{"title":"Boosters \u0026 additives","description":"","products":[{"product_id":"emerald-harvest-root-wizard-1l","title":"Emerald Harvest Root Wizard 1L — PGPR Root Booster","description":"\u003ch2\u003eEmerald Harvest Root Wizard 1L — Plant Growth-Promoting Rhizobacteria\u003c\/h2\u003e\n\u003cp\u003eThe 1-litre size of Emerald Harvest's flagship root-zone booster — packed with multiple strains of plant growth-promoting rhizobacteria (PGPRs) that colonise the root zone, dramatically increase root mass, and enable plants to absorb significantly more of whatever nutrients you're feeding. Designed primarily for hydroponic systems where active biological root-zone support makes the biggest difference.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose Root Wizard 1L:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1-litre practical size\u003c\/strong\u003e — enough for multiple grows without committing to commercial bulk\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple PGPR strains\u003c\/strong\u003e — diverse bacterial community, more resilient than single-species products\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDramatically increases root mass\u003c\/strong\u003e — more root surface area means more nutrient uptake capacity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBetter absorption efficiency\u003c\/strong\u003e — more yield from the nutrients you're already paying for\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDesigned for hydroponic systems\u003c\/strong\u003e — PGPRs particularly benefit inert-media setups where soil microbiome is absent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelps plants recover from root damage\u003c\/strong\u003e — useful after overwatering, root rot, or transplant stress\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Emerald Harvest formulation\u003c\/strong\u003e — respected US brand with technical backing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003eIncompatible with chlorinated tap water and H₂O₂ — both kill the microbes instantly. Use RO, dechlorinated, or stand-overnight tap water. Not compatible with Athena Cleanse or hypochlorous acid cleansers. If you're already running Advanced Nutrients Voodoo Juice or Piranha, you may get overlapping benefits — pick one, don't stack three microbial products.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSee it running in our Stone shop.\u003c\/strong\u003e Drop by Unit 24, Emerald Way, Stone Business Park (ST15 0SR) to see this fixture set up, or call us on \u003ca href=\"tel:01785556355\"\u003e01785 556355\u003c\/a\u003e (Mon–Fri, 10am–5pm) to talk through whether it's the right choice for your tent size and grow style. In stock now with 24hr UK dispatch, or choose click \u0026amp; collect at checkout.\u003c\/p\u003e","brand":"Emerald Harvest","offers":[{"title":"Default Title","offer_id":55279038595454,"sku":"29299356","price":74.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/emeraldrootwizard_2x_8a561a87-05a0-4ba4-8c27-2a665718732a.jpg?v=1741179531"},{"product_id":"shogun-katana-roots","title":"Shogun Katana Roots — Explosive Root Growth Stimulator","description":"\u003ch2\u003eShogun Katana Roots — Dual-Action Root Initiation \u0026amp; Elongation Stimulator\u003c\/h2\u003e\n\u003cp\u003eFuel root growth, health, and branching with Shogun's explosive Katana Roots — uniquely stimulates both root initiation AND root elongation, almost unheard of in single products. Reduces stress, accelerates vegetative growth, and Shogun's own trials reported visible roots in just 5 days. Promotes impressive root growth without staining the white roots that signal healthy development.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose Shogun Katana Roots:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStimulates root initiation\u003c\/strong\u003e — drives new roots to form on cuttings and young plants\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStimulates root elongation\u003c\/strong\u003e — existing roots grow faster and longer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual-action approach is rare\u003c\/strong\u003e — most root products do one or the other, not both\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReduces plant stress\u003c\/strong\u003e — including SmartZen technology for stress relief\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVisible roots in 5 days\u003c\/strong\u003e — Shogun's documented trial results\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpeeds vegetative growth\u003c\/strong\u003e — faster veg from stronger root development\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDoesn't stain healthy white roots\u003c\/strong\u003e — easy to monitor root health visually\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003eAn additive, not a base nutrient — use alongside a full feeding programme. Most useful through propagation and veg; less impactful in late flower when root development naturally slows. For similar root stimulation at different price points: Canna Rhizotonic, Aptus Start Booster, HydroTops Root Stim are alternatives. If you're running CX Regen-A-Root for flower-stage roots, that's a different product (flowering-stage focus); Katana is veg-stage focus.\u003c\/p\u003e\n\n\u003cp\u003eIn stock now — ships same working day from our Staffordshire warehouse with free UK delivery over £100. Pick up in-store at our Stone shop (ST15 0SR) if you're local, or click \u0026amp; collect at checkout.\u003c\/p\u003e","brand":"Shogun","offers":[{"title":"100ml","offer_id":55799014556030,"sku":"44903572","price":9.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/shogun-katana-roots_5l_1.jpg?v=1750348324"},{"product_id":"5l-hydrotops-root-stim","title":"HydroTops bioponic Root Stimulator 5L","description":"\u003ch2\u003eHydroTops bioponic Root Stimulator 5L\u003c\/h2\u003e\n\u003cp\u003eHydroTops' root stimulator in the 5L commercial size — paired with bioponic Bactivator to form the foundation of a strong root zone. A large, fully-functional root system is the foundation of healthy shoots and bountiful flowers; Root Stimulator actively drives that root mass development across hydro, coco and soil setups.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose HydroTops Root Stim:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrives large functional root system development\u003c\/strong\u003e — the foundation of everything the plant can do later\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePairs with bioponic Bactivator\u003c\/strong\u003e — combined microbial + root-stim approach for best results\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5L commercial size\u003c\/strong\u003e — best value for multi-grow or repeat use\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks across hydroponic, coco and soil\u003c\/strong\u003e — universal root-stage support\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBoosts root vigour and disease resistance\u003c\/strong\u003e — stronger roots fight pythium and other pathogens\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOngoing application\u003c\/strong\u003e — used through propagation and vegetative stages for cumulative effect\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHydroTops bioponic approach\u003c\/strong\u003e — bioponics combines biology with hydroponic precision\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003eA root-phase additive — most useful through propagation and veg, less impactful in mid-to-late flower. For smaller home grows, a 1L bottle is more practical than 5L commercial size. If you're running Canna Rhizotonic, Aptus Start Booster, or H\u0026amp;G Roots Excelurator already, pick one rather than stacking root stimulators.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable to collect from our Stone shop\u003c\/strong\u003e at Unit 24, Emerald Way, ST15 0SR — or ships the same working day from our UK warehouse. Not sure if this is the right fit? Give us a ring on \u003ca href=\"tel:01785556355\"\u003e01785 556355\u003c\/a\u003e or email \u003ca href=\"mailto:sales@roots2riches.com\"\u003esales@roots2riches.com\u003c\/a\u003e — we're growers ourselves, happy to help.\u003c\/p\u003e","brand":"HydroTops","offers":[{"title":"1L","offer_id":55799029203326,"sku":"43511641","price":24.5,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":55799029236094,"sku":"43511650","price":75.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/oip_23__4.jpg?v=1750348574"},{"product_id":"advanced-nutrients-piranha","title":"Advanced Nutrients Piranha — Beneficial Fungi Inoculant","description":"\u003ch2\u003eAdvanced Nutrients Piranha — 24-Strain Beneficial Fungi Inoculant\u003c\/h2\u003e\n\u003cp\u003eThe fungal complement to Advanced Nutrients Voodoo Juice — where Voodoo Juice colonises with beneficial bacteria, Piranha brings 24 strains of beneficial fungi to the root zone. Includes 8 Trichoderma species (aggressive, fast-spreading fungi that suppress root pathogens) and 16 mycorrhizal species (both endo- and ectomycorrhizae) that dramatically extend the effective root system.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose Advanced Nutrients Piranha:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e24 fungal strains in one bottle\u003c\/strong\u003e — comprehensive fungal-community support, not a single-species product\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e8 Trichoderma species\u003c\/strong\u003e — aggressive root-zone protectors, outcompete pythium and other pathogens\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e16 mycorrhizal species\u003c\/strong\u003e — both endo and ecto forms cover any plant type's preferred symbiont\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEffectively extends root system\u003c\/strong\u003e — mycorrhizae increase effective root surface area by 10x or more\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerfect pairing with Voodoo Juice\u003c\/strong\u003e — bacterial + fungal coverage together is much stronger than either alone\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePhD-researched Advanced Nutrients formulation\u003c\/strong\u003e — selected specifically for indoor cultivation conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003eSame warnings as all microbial products — incompatible with chlorinated water and H₂O₂. Use RO water or dechlorinated tap water. Not compatible with Athena Cleanse or other hypochlorous acid cleansers (they'll kill the fungi). Best used during propagation and through the first half of flowering — less useful in the final flush weeks.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSee it running in our Stone shop.\u003c\/strong\u003e Drop by Unit 24, Emerald Way, Stone Business Park (ST15 0SR) to see this fixture set up, or call us on \u003ca href=\"tel:01785556355\"\u003e01785 556355\u003c\/a\u003e (Mon–Fri, 10am–5pm) to talk through whether it's the right choice for your tent size and grow style. In stock now with 24hr UK dispatch, or choose click \u0026amp; collect at checkout.\u003c\/p\u003e","brand":"Advanced Nutrients","offers":[{"title":"1L","offer_id":55799051977086,"sku":"43545460","price":109.95,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":55799052009854,"sku":"44448173","price":319.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/download_7.jpg?v=1750348938"},{"product_id":"emerald-harvest-root-wizard","title":"Emerald Harvest Root Wizard — PGPR Root Booster","description":"\u003ch2\u003eEmerald Harvest Root Wizard — Plant Growth-Promoting Rhizobacteria\u003c\/h2\u003e\n\u003cp\u003eA massive root-zone booster built around multiple strains of plant growth-promoting rhizobacteria (PGPRs) — beneficial bacteria that colonise the root zone, dramatically increase root mass, and enable your plants to absorb significantly more of whatever nutrients you're feeding. Particularly designed for hydroponic systems where the root zone needs active biological support.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose Emerald Harvest Root Wizard:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple PGPR strains\u003c\/strong\u003e — diverse bacterial community, more resilient than single-species products\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDramatically increases root mass\u003c\/strong\u003e — more root surface area means more nutrient uptake capacity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBetter nutrient absorption efficiency\u003c\/strong\u003e — you get more yield from the nutrients you're already paying for\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks in hydro, coco and soil\u003c\/strong\u003e — universal root-zone support\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Emerald Harvest formulation\u003c\/strong\u003e — respected US brand with technical backing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelps plants recover from root damage\u003c\/strong\u003e — useful after overwatering, root rot, or transplant stress\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003eIncompatible with chlorinated tap water and H₂O₂ — both kill the microbes instantly. Use RO water, dechlorinated tap water, or let water stand 24 hours before adding. Not compatible with Athena Cleanse or hypochlorous acid cleansers. Best paired with the full Emerald Harvest feeding programme for coherent scheduling.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable to collect from our Stone shop\u003c\/strong\u003e at Unit 24, Emerald Way, ST15 0SR — or ships the same working day from our UK warehouse. Not sure if this is the right fit? Give us a ring on \u003ca href=\"tel:01785556355\"\u003e01785 556355\u003c\/a\u003e or email \u003ca href=\"mailto:sales@roots2riches.com\"\u003esales@roots2riches.com\u003c\/a\u003e — we're growers ourselves, happy to help.\u003c\/p\u003e","brand":"Emerald Harvest","offers":[{"title":"1L","offer_id":55799053058430,"sku":"29299356-1","price":74.95,"currency_code":"GBP","in_stock":true},{"title":"4L","offer_id":55799053091198,"sku":"34338618","price":209.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/download_2_16.jpg?v=1750348949"},{"product_id":"aptus-start-booster","title":"Aptus Start Booster — Root Development Stimulator","description":"\u003ch2\u003eAptus Start Booster — Concentrated Root Development Stimulator\u003c\/h2\u003e\n\u003cp\u003eA highly concentrated rooting and soil-conditioning additive — Aptus Start Booster stimulates root system and root-hair development while improving the microbial life in your growing medium. The concentrated formulation means small doses go a long way, making this surprisingly economical across a grow cycle.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose Aptus Start Booster:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStimulates root and root-hair development\u003c\/strong\u003e — more root surface area means better nutrient uptake across the whole grow\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSoil conditioning effect\u003c\/strong\u003e — improves microbial life in the medium, complements beneficial inoculants\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHighly concentrated formulation\u003c\/strong\u003e — small doses required, economical per grow cycle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-active-ingredient cocktail\u003c\/strong\u003e — broader effect than single-component rooting products\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks across hydro, coco and soil\u003c\/strong\u003e — universal application\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrusted Dutch premium brand\u003c\/strong\u003e — Aptus has a track record in serious grow rooms\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003eUse in propagation and early veg stages primarily — less useful in mid-to-late flower when plants redirect energy from root growth. If you're already running Advanced Nutrients Voodoo Juice or House \u0026amp; Garden Roots Excelurator, you may get overlapping benefits — pick one rather than stacking. Follow label dilution carefully; over-application wastes concentrated product.\u003c\/p\u003e\n\n\u003cp\u003eIn stock now — ships same working day from our Staffordshire warehouse with free UK delivery over £100. Pick up in-store at our Stone shop (ST15 0SR) if you're local, or click \u0026amp; collect at checkout.\u003c\/p\u003e","brand":"Aptus","offers":[{"title":"250ML","offer_id":55799058760062,"sku":"43156782","price":29.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/download_7_3385bdc1-986f-4101-89bc-92b503a75fb2.jpg?v=1750349179"},{"product_id":"shogun-cal-mag","title":"Shogun CalMag — RO\/Coco-Specific Calcium \u0026 Magnesium","description":"\u003ch2\u003eShogun CalMag — Calcium \u0026amp; Magnesium Supplement for RO Water \u0026amp; Coco Coir\u003c\/h2\u003e\n\u003cp\u003eShogun CalMag adds base nutrients into RO water for easier pH control and to avoid nutrient deficiencies — particularly important in coco coir growing where the medium binds calcium and magnesium naturally. CalMag improvements include better nutrient uptake, better translocation of nutrients around the plant, and increased growth rates during vegetative stage.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose Shogun CalMag:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdds base nutrients to RO water\u003c\/strong\u003e — easier pH control vs neat RO water\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrevents Ca\/Mg deficiencies in coco\u003c\/strong\u003e — coco binds these naturally, requiring supplementation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImproves nutrient uptake\u003c\/strong\u003e — Ca and Mg are critical to overall absorption efficiency\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBetter translocation through the plant\u003c\/strong\u003e — Ca particularly is key to nutrient transport\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncreases vegetative growth rates\u003c\/strong\u003e — Ca\/Mg are structural; deficiency stops growth\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePairs with Shogun feeding programme\u003c\/strong\u003e — Samurai Hydro\/Coco\/Terra base nutrients\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible with any base nutrient\u003c\/strong\u003e — universal CalMag, not Shogun-only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCheck your tap water EC before ordering.\u003c\/strong\u003e UK tap water is often already hard (EC 0.6-0.8+) — if yours is, you don't need CalMag and over-supply causes other problems. Most useful for RO users, soft-water rural areas, or coco growing specifically. For similar products: Canna CalMag, Athena CaMg, VitaLink CalMag, Dutch Pro CalMag are all alternatives. Not a base nutrient — supplement to your full feeding programme.\u003c\/p\u003e\n\n\u003cp\u003eIn stock now — ships same working day from our Staffordshire warehouse with free UK delivery over £100. Pick up in-store at our Stone shop (ST15 0SR) if you're local, or click \u0026amp; collect at checkout.\u003c\/p\u003e","brand":"Shogun","offers":[{"title":"100ml","offer_id":55799059218814,"sku":"44903573","price":7.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/shogun-calmag_1l.jpg?v=1750349195"},{"product_id":"athena-pk","title":"Athena PK — Professional Mid-Late Flowering Booster","description":"\u003ch2\u003eAthena PK — Professional Mid-to-Late Flowering PK Booster\u003c\/h2\u003e\n\u003cp\u003eA balanced bloom-boosting complement to Athena's Bloom fertilizers — clean liquid booster designed for mid-to-late flowering phase supplementation. Unlike many PK boosters that pile on far too much phosphorus and potassium (which can lock out calcium and other nutrients), Athena PK provides the additional P and K high-yielding plants actually need for maximal production, without overdoing it.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose Athena PK:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBalanced PK formulation\u003c\/strong\u003e — not overloaded like many aggressive PK boosters\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrevents calcium lockout\u003c\/strong\u003e — many PK boosters over-apply, causing serious deficiencies\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow nitrogen\u003c\/strong\u003e — appropriate for flowering-phase use where N demand is reduced\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdditional P and K for high-yielding plants\u003c\/strong\u003e — gives flowers the nutrients peak demand requires\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMid-to-late flowering specific\u003c\/strong\u003e — targeted at the window where PK boosting delivers\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfessional-grade Athena quality\u003c\/strong\u003e — consistent batch performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClean liquid formulation\u003c\/strong\u003e — mixes cleanly, no sediment or precipitation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003eUse alongside Athena Bloom A\u0026amp;B or Pro Bloom — Athena PK is a supplement, not a standalone. For growers running other base nutrient brands, Athena PK still works but integrates best with Athena's own programme. For budget alternatives, Buddha's Tree PK 9-18, Monkey PK 9-18, or Shogun PK Warrior all deliver comparable PK boosting at different price points. Stop 7-10 days before harvest.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSee it running in our Stone shop.\u003c\/strong\u003e Drop by Unit 24, Emerald Way, Stone Business Park (ST15 0SR) to see this fixture set up, or call us on \u003ca href=\"tel:01785556355\"\u003e01785 556355\u003c\/a\u003e (Mon–Fri, 10am–5pm) to talk through whether it's the right choice for your tent size and grow style. In stock now with 24hr UK dispatch, or choose click \u0026amp; collect at checkout.\u003c\/p\u003e","brand":"Athena","offers":[{"title":"4L","offer_id":55799061840254,"sku":"44700372","price":49.95,"currency_code":"GBP","in_stock":true},{"title":"19L","offer_id":55799061873022,"sku":"45196911","price":229.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/4_3827cd0a-d67c-4707-a495-20046d95d694.jpg?v=1750349292"},{"product_id":"cx-regen-a-root","title":"CX Regen-A-Root — Flowering-Stage Root Stimulator","description":"\u003ch2\u003eCX Regen-A-Root — Unique Flowering-Stage Root Stimulator\u003c\/h2\u003e\n\u003cp\u003eA genuinely different root stimulator — unlike most rooting products that only work during veg, Regen-A-Root keeps roots actively growing during the flowering stage. Normally from week 2 of flowering onwards, plants redirect energy into flower production and root growth slows or stops. Regen-A-Root keeps the root zone developing, and more roots during flower means more nutrient uptake and bigger final yield.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose CX Regen-A-Root:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks during flowering stage\u003c\/strong\u003e — unique among root stimulators which mostly target veg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKeeps root zone actively growing in flower\u003c\/strong\u003e — continued root development = continued nutrient uptake capacity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMore roots = bigger final yield\u003c\/strong\u003e — the compound benefit of not losing root mass at the worst possible time\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplements veg-stage rooting products\u003c\/strong\u003e — different timing, different job, no overlap\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks in hydro, coco and soil\u003c\/strong\u003e — universal application across grow styles\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUsed from week 2 of flowering\u003c\/strong\u003e — start when natural root growth begins to slow\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCX premium formulation\u003c\/strong\u003e — proven UK grow-room brand\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003eSpecifically for flower-stage use — for propagation and veg, use Canna Rhizotonic, Aptus Start Booster, or HydroTops Root Stim. An additive, not a base nutrient — use alongside a full flowering programme. Stop 7-10 days before harvest with the general flush. Some growers don't need active root stimulation in flower; if you've already got strong root mass at flowering switch, benefits may be marginal.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable to collect from our Stone shop\u003c\/strong\u003e at Unit 24, Emerald Way, ST15 0SR — or ships the same working day from our UK warehouse. Not sure if this is the right fit? Give us a ring on \u003ca href=\"tel:01785556355\"\u003e01785 556355\u003c\/a\u003e or email \u003ca href=\"mailto:sales@roots2riches.com\"\u003esales@roots2riches.com\u003c\/a\u003e — we're growers ourselves, happy to help.\u003c\/p\u003e","brand":"CX","offers":[{"title":"1L","offer_id":55799085138302,"sku":"41168064","price":16.95,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":55799085171070,"sku":"41167762","price":69.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/download_1__59.jpg?v=1750350061"},{"product_id":"canna-calmag","title":"Canna CalMag Agent — Ca\/Mg Water Buffer","description":"\u003ch2\u003eCanna CalMag Agent — Calcium\/Magnesium Buffer for Soft \u0026amp; RO Water\u003c\/h2\u003e\n\u003cp\u003eA calcium and magnesium concentrate specifically for buffering soft or reverse-osmosis (RO) water. Canna nutrients are designed to work optimally with water at EC 0.4-0.7; softer water lacks the Ca\/Mg required for proper nutrient uptake. CalMag Agent raises water EC to 0.45 and supplies the Ca\/Mg your plants need. If your tap water is EC 0.45 or higher, you typically don't need it.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose Canna CalMag:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuffers soft and RO water\u003c\/strong\u003e — brings mineral content up to proper baseline for Canna nutrients\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRaises water EC to 0.45\u003c\/strong\u003e — the target baseline Canna nutrients are designed for\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupplies calcium and magnesium\u003c\/strong\u003e — the two macros most often missing in soft water\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrevents deficiencies\u003c\/strong\u003e — Ca and Mg lockout symptoms (leaf spotting, tip burn) avoided\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrates with Canna feeding schedule\u003c\/strong\u003e — designed to work with Canna Aqua\/Coco\/Terra programmes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks with any nutrient brand\u003c\/strong\u003e — CalMag benefits aren't Canna-only\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEssential for RO-water growers\u003c\/strong\u003e — RO strips everything, you must re-add Ca\/Mg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCheck your tap water EC before ordering.\u003c\/strong\u003e UK tap water is often already hard (EC 0.6-0.8+) — if yours is, you don't need CalMag and adding it can over-supply Ca\/Mg. Most useful for RO users, soft-water rural areas, or tap filtered through reverse osmosis. Not a substitute for a complete feeding programme; it's a water buffer, not a nutrient.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable to collect from our Stone shop\u003c\/strong\u003e at Unit 24, Emerald Way, ST15 0SR — or ships the same working day from our UK warehouse. Not sure if this is the right fit? Give us a ring on \u003ca href=\"tel:01785556355\"\u003e01785 556355\u003c\/a\u003e or email \u003ca href=\"mailto:sales@roots2riches.com\"\u003esales@roots2riches.com\u003c\/a\u003e — we're growers ourselves, happy to help.\u003c\/p\u003e","brand":"Canna","offers":[{"title":"1L","offer_id":55799090807166,"sku":"29363696","price":13.45,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":55799090839934,"sku":"44086462","price":39.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/oip_6__1_2.jpg?v=1750350292"},{"product_id":"green-planet-bud-booster","title":"Green Planet Bud Booster — Mid-Flower Phosphorus Enhancer","description":"\u003ch2\u003eGreen Planet Bud Booster — Mid-Flower Phosphorus Enhancer\u003c\/h2\u003e\n\u003cp\u003eA popular UK grow-room favourite that flies off our shelves when we can stock it — Green Planet Bud Booster is a high-phosphorus bloom additive used through mid-flower to drive flower formation and support plant metabolism during the critical bud-swelling weeks. Reliably delivers noticeable results.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose Green Planet Bud Booster:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh phosphorus formulation\u003c\/strong\u003e — targets the nutrient most demanded during flower set and early bloom\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUsed through mid-flower\u003c\/strong\u003e — weeks 3-5, when plants are most responsive to P-K enhancement\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupports plant metabolism\u003c\/strong\u003e — not just nutrition, also biochemical support during heavy flowering\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCult-favourite status among UK growers\u003c\/strong\u003e — customers consistently re-buy this one\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOriginal bloom additive formulation\u003c\/strong\u003e — Green Planet's flagship bloom supplement\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks with any base nutrient\u003c\/strong\u003e — not tied to a specific Green Planet schedule\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003eNot a base nutrient — use alongside a full feeding programme. Not for pre-flower or early flower (weeks 1-2); use Bud Ignitor or Flower Burst for that stage. High-P additives can lock out calcium if over-applied — always follow label dilution.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable to collect from our Stone shop\u003c\/strong\u003e at Unit 24, Emerald Way, ST15 0SR — or ships the same working day from our UK warehouse. Not sure if this is the right fit? Give us a ring on \u003ca href=\"tel:01785556355\"\u003e01785 556355\u003c\/a\u003e or email \u003ca href=\"mailto:sales@roots2riches.com\"\u003esales@roots2riches.com\u003c\/a\u003e — we're growers ourselves, happy to help.\u003c\/p\u003e","brand":"Green Planet","offers":[{"title":"1KG","offer_id":55799108632958,"sku":"36545997","price":57.5,"currency_code":"GBP","in_stock":true},{"title":"2.5KG","offer_id":55799108665726,"sku":"38890767","price":114.95,"currency_code":"GBP","in_stock":true},{"title":"500G","offer_id":55799108698494,"sku":"41933759","price":34.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/download_5_18.png?v=1750351046"},{"product_id":"house-garden-roots-excelurator","title":"House \u0026 Garden Roots Excelurator — Premium Root Stimulator","description":"\u003ch2\u003eHouse \u0026amp; Garden Roots Excelurator — The Premium Root Stimulator\u003c\/h2\u003e\n\u003cp\u003eWidely regarded as one of the most powerful root stimulators available. Roots Excelurator drives a significant explosion of root mass, clears brown-root issues, and creates an ideal rhizosphere by forming a protective biological film around the root system. For growers who treat root health as the foundation of everything else.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose Roots Excelurator:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSignificant increase in root mass\u003c\/strong\u003e — more root area means more nutrient uptake and better plant performance overall\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClears brown-root and root-disease issues\u003c\/strong\u003e — restores compromised root systems, rescues plants in trouble\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCreates an ideal rhizosphere\u003c\/strong\u003e — protective film around the roots supports beneficial microbial activity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustry-reference root stimulator\u003c\/strong\u003e — House \u0026amp; Garden's flagship additive, used by competition growers\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks across hydro, coco, soil\u003c\/strong\u003e — universal application regardless of grow medium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEssential during propagation and early veg\u003c\/strong\u003e — when root development is everything\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003ePremium pricing — for first-time growers on tighter budgets, Canna Rhizotonic or CX Regen-A-Root cost less for similar benefits. Best used alongside a full House \u0026amp; Garden nutrient schedule for maximum effect. Not a replacement for a proper base nutrient; it's an additive to the feeding programme.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSee it running in our Stone shop.\u003c\/strong\u003e Drop by Unit 24, Emerald Way, Stone Business Park (ST15 0SR) to see this fixture set up, or call us on \u003ca href=\"tel:01785556355\"\u003e01785 556355\u003c\/a\u003e (Mon–Fri, 10am–5pm) to talk through whether it's the right choice for your tent size and grow style. In stock now with 24hr UK dispatch, or choose click \u0026amp; collect at checkout.\u003c\/p\u003e","brand":"House \u0026 Garden","offers":[{"title":"1L","offer_id":55799113449854,"sku":"33202188","price":114.95,"currency_code":"GBP","in_stock":true},{"title":"250ML","offer_id":55799113482622,"sku":"29523909","price":37.95,"currency_code":"GBP","in_stock":true},{"title":"500ML","offer_id":55799113515390,"sku":"33202059","price":60.95,"currency_code":"GBP","in_stock":true},{"title":"100ML","offer_id":55799113548158,"sku":"29523896","price":18.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/download_1__5_18.png?v=1750351278"},{"product_id":"dutch-pro-cal-mag-1l","title":"Dutch Pro CalMag 1L — Calcium \u0026 Magnesium Supplement","description":"\u003ch2\u003eDutch Pro CalMag 1L — Essential Calcium \u0026amp; Magnesium Supplement\u003c\/h2\u003e\n\u003cp\u003eCalcium and magnesium are two macronutrients of major importance to plant growth and development — deficiencies in either cause stunted growth and serious leaf problems. Since Mg and Ca are needed in rich amounts, especially under certain growing conditions (RO water, soft tap water, high-transpiration environments), Ca\/Mg deficiencies are not uncommon. Dutch Pro CalMag provides the supplementation needed.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose Dutch Pro CalMag:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEssential Ca and Mg supplementation\u003c\/strong\u003e — prevents the most common deficiency combinations\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrevents stunted growth\u003c\/strong\u003e — Ca and Mg are structural nutrients; deficiency stops growth dead\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEssential for RO and soft water\u003c\/strong\u003e — RO strips these minerals; Dutch Pro CalMag re-adds them\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks in high-transpiration environments\u003c\/strong\u003e — high-heat grow rooms demand more Ca\/Mg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Dutch Pro formulation\u003c\/strong\u003e — respected brand, consistent batch quality\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePairs with Dutch Pro feeding programme\u003c\/strong\u003e — Grow\/Bloom base nutrients integrate cleanly\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks with any base nutrient\u003c\/strong\u003e — not Dutch Pro-only, universal Ca\/Mg supplement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCheck your tap water EC before ordering.\u003c\/strong\u003e UK tap water is often already hard (EC 0.6-0.8+) — if yours is, you don't need CalMag and over-supply creates different problems. Most useful for RO users, soft-water rural areas, or tap filtered through RO. For similar products at different price points: Canna CalMag, Athena CaMg, Bio-Green X-Cell are alternatives. Not a base nutrient; it's a supplement for specific deficiency cases.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable to collect from our Stone shop\u003c\/strong\u003e at Unit 24, Emerald Way, ST15 0SR — or ships the same working day from our UK warehouse. Not sure if this is the right fit? Give us a ring on \u003ca href=\"tel:01785556355\"\u003e01785 556355\u003c\/a\u003e or email \u003ca href=\"mailto:sales@roots2riches.com\"\u003esales@roots2riches.com\u003c\/a\u003e — we're growers ourselves, happy to help.\u003c\/p\u003e","brand":"Dutch Pro","offers":[{"title":"Default Title","offer_id":55799131406718,"sku":"29295780","price":20.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/download_1__48.jpg?v=1750351549"},{"product_id":"dutch-pro-silica-1l","title":"Dutch Pro Silica 1L — Von Liebig's Silicon Supplement","description":"\u003ch2\u003eDutch Pro Silica 1L — Von Liebig's Silicon Plant Strengthener\u003c\/h2\u003e\n\u003cp\u003eA proper silicic acid supplement from Dutch Pro's premium range — uses silicon to strengthen stems, boost nutrient absorption, train plants to handle stress, and improve resistance against bacterial and fungal diseases. A foundational additive used by growers who treat plant health as the foundation of yield.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose Dutch Pro Silica:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSilicic acid formulation\u003c\/strong\u003e — bioavailable silicon that plants actually absorb, not just elemental silica\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStronger stems and cell walls\u003c\/strong\u003e — supports heavy flowering plants, prevents stem breakage under bud weight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBetter nutrient absorption\u003c\/strong\u003e — silicon improves uptake of the other nutrients you're already feeding\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStress resistance\u003c\/strong\u003e — plants handle heat, water stress, and environmental fluctuation better when silicon-fed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisease resistance\u003c\/strong\u003e — particularly useful against powdery mildew and common root zone fungi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePromotes root development\u003c\/strong\u003e — healthier rooting leads to better overall plant performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003eSilicic acid raises pH — check your solution pH after adding, adjust down as needed. Not a base nutrient; use alongside a full feeding programme. For similar benefits at more-concentrated dilution ratios, Aptus Regulator (1:6666) offers better value per litre. Best integrated with a full Dutch Pro feeding schedule for consistency.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable to collect from our Stone shop\u003c\/strong\u003e at Unit 24, Emerald Way, ST15 0SR — or ships the same working day from our UK warehouse. Not sure if this is the right fit? Give us a ring on \u003ca href=\"tel:01785556355\"\u003e01785 556355\u003c\/a\u003e or email \u003ca href=\"mailto:sales@roots2riches.com\"\u003esales@roots2riches.com\u003c\/a\u003e — we're growers ourselves, happy to help.\u003c\/p\u003e","brand":"Dutch Pro","offers":[{"title":"Default Title","offer_id":55799131668862,"sku":"29298491","price":75.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/download_3_20.jpg?v=1750351557"},{"product_id":"dutch-pro-take-root-5l","title":"Dutch Pro Take Root 5L — Root-Zone Development Formula","description":"\u003ch2\u003eDutch Pro Take Root 5L — Premium Root Zone Development Formula\u003c\/h2\u003e\n\u003cp\u003eDutch Pro's root-zone development additive in the 5L commercial size — for growers serious about establishing strong root systems as the foundation for everything else. The right root mass makes nutrient uptake, pest resistance, and flowering performance dramatically better; Take Root is designed to drive exactly that foundation.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose Dutch Pro Take Root:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrives strong root establishment\u003c\/strong\u003e — the foundation for healthy vegetative and flowering growth\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5L commercial size\u003c\/strong\u003e — best value per litre for multi-grow or pro-level use\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUsed from propagation through early flower\u003c\/strong\u003e — most useful in the periods where root mass develops\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDutch Pro's premium formulation\u003c\/strong\u003e — same quality as Dutch Pro's wider nutrient range\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks alongside full Dutch Pro feeding schedule\u003c\/strong\u003e — integrates cleanly into the Dutch Pro Grow\/Bloom programme\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible with any base nutrient\u003c\/strong\u003e — not restricted to Dutch Pro-only schedules\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupports healthier roots = better whole-plant performance\u003c\/strong\u003e — the real payoff beyond just bigger roots\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003eFor smaller home grows, buy the 1L bottle — 5L is commercial-scale. If you're running Canna Rhizotonic, Aptus Start Booster, or House \u0026amp; Garden Roots Excelurator already, you may get overlapping benefits — pick one rather than stacking three root stimulators. Best deployed during propagation and early veg; less impactful through mid-to-late flower when root development slows.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSee it running in our Stone shop.\u003c\/strong\u003e Drop by Unit 24, Emerald Way, Stone Business Park (ST15 0SR) to see this fixture set up, or call us on \u003ca href=\"tel:01785556355\"\u003e01785 556355\u003c\/a\u003e (Mon–Fri, 10am–5pm) to talk through whether it's the right choice for your tent size and grow style. In stock now with 24hr UK dispatch, or choose click \u0026amp; collect at checkout.\u003c\/p\u003e","brand":"Dutch Pro","offers":[{"title":"Default Title","offer_id":55799145365886,"sku":"42120305","price":196.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/download_1__37.jpg?v=1750352161"},{"product_id":"dutch-pro-silica-250ml","title":"Dutch Pro Silica 250ml — Von Liebig's Special Plant Silicate","description":"\u003ch2\u003eDutch Pro Silica 250ml — Von Liebig's Special Powerful Yield \u0026amp; Stress Supplement\u003c\/h2\u003e\n\u003cp\u003eDutch Pro Von Liebig's Special Silica — a powerful silicon tool for maximising yield and training plants to withstand stress. Utilising bioavailable silica, this supplement enhances nutrient absorption, strengthens stems, boosts resistance against bacterial and fungal diseases, and reduces stress. Additionally promotes optimal root development. Premium Dutch Pro formulation for growers who take silicon supplementation seriously.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose Dutch Pro Silica:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBioavailable silica\u003c\/strong\u003e — in the plant-absorbable form (not just silicon content on the label)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStrengthens stems and branches\u003c\/strong\u003e — structural support for heavy-flowering plants\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnhances nutrient absorption\u003c\/strong\u003e — plants use more of what you're feeding\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisease resistance boost\u003c\/strong\u003e — protects against bacterial and fungal pathogens\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReduces plant stress\u003c\/strong\u003e — heat, cold, humidity extremes all handled better\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePromotes optimal root development\u003c\/strong\u003e — supports the foundation of the whole plant\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Dutch Pro formulation\u003c\/strong\u003e — Von Liebig's Special branding indicates pro-grade quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003eSilica raises pH — add BEFORE other nutrients to avoid precipitation issues, check solution pH after adding and adjust down if needed. Not a base nutrient — use alongside a full feeding programme. For similar silicon benefits at different price points: Buddha's Tree Solar Green Power, Mills Vitalize, Monkey Stress, or Shogun Silicon are alternatives. Best used consistently throughout the grow rather than occasional doses.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSee it running in our Stone shop.\u003c\/strong\u003e Drop by Unit 24, Emerald Way, Stone Business Park (ST15 0SR) to see this fixture set up, or call us on \u003ca href=\"tel:01785556355\"\u003e01785 556355\u003c\/a\u003e (Mon–Fri, 10am–5pm) to talk through whether it's the right choice for your tent size and grow style. In stock now with 24hr UK dispatch, or choose click \u0026amp; collect at checkout.\u003c\/p\u003e","brand":"Dutch Pro","offers":[{"title":"Default Title","offer_id":55799145759102,"sku":"44825278","price":36.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/download_1__39.jpg?v=1750352183"},{"product_id":"vitalink-calmag-1l","title":"VitaLink CalMag 1L — Premium Ca\/Mg with Chelated Iron","description":"\u003ch2\u003eVitaLink CalMag 1L — Premium Calcium\/Magnesium with Chelated Iron\u003c\/h2\u003e\n\u003cp\u003eVitaLink CalMag provides plants with precise levels of calcium and magnesium to stimulate healthy growth by increasing photosynthetic rate. The premium formulation also includes chelated iron to maximise the availability of macronutrients to your plants. Suitable for use across all hydroponic systems and grow media. The CalMag for growers who want broader benefit than basic Ca\/Mg supplementation alone.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose VitaLink CalMag:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecise Ca and Mg supplementation\u003c\/strong\u003e — addresses the most common deficiency combination\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChelated iron included\u003c\/strong\u003e — broader micronutrient support than basic CalMag\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncreases photosynthetic rate\u003c\/strong\u003e — direct performance benefit beyond just deficiency prevention\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximises macronutrient availability\u003c\/strong\u003e — chelated form keeps nutrients bioavailable across pH range\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks in all hydroponic systems\u003c\/strong\u003e — universal hydro compatibility\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible with any growing medium\u003c\/strong\u003e — hydro, coco, soil all benefit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium VitaLink formulation\u003c\/strong\u003e — UK-respected brand with proven track record\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCheck your tap water EC before ordering.\u003c\/strong\u003e UK tap water is often already hard (EC 0.6-0.8+) — if yours is, you don't need CalMag and over-supply creates other problems. Most useful for RO users, soft-water rural areas, or tap filtered through RO. For similar products at different price points: Canna CalMag, Athena CaMg, Dutch Pro CalMag, Shogun CalMag are alternatives. Not a base nutrient — it's a supplement.\u003c\/p\u003e\n\n\u003cp\u003eIn stock now — ships same working day from our Staffordshire warehouse with free UK delivery over £100. Pick up in-store at our Stone shop (ST15 0SR) if you're local, or click \u0026amp; collect at checkout.\u003c\/p\u003e","brand":"VitaLink","offers":[{"title":"Default Title","offer_id":55799148675454,"sku":"45265305","price":9.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/calmag_1_500x_17b7bcc3-f3c1-402c-b8ad-e8d4c680f1cc.jpg?v=1750352295"},{"product_id":"super-root-1l","title":"PI Nutrients Super Root 1L — Plant Stress Recovery","description":"\u003ch2\u003ePI Nutrients Super Root 1L — Root Recovery \u0026amp; Stress Relief\u003c\/h2\u003e\n\u003cp\u003eA root-zone recovery additive from PI Nutrients — designed to revitalise and maintain plant root systems through stress events like temperature swings, over- or under-watering, harvest shock, pruning trauma, and high salinity build-up. The plant first-aid kit for when something's gone wrong and you need to help the plant recover.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose Super Root:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRevitalises stressed root systems\u003c\/strong\u003e — supports recovery rather than just masking symptoms\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTreats over-watering and under-watering damage\u003c\/strong\u003e — both extremes damage roots; Super Root helps recover\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReduces transplant shock\u003c\/strong\u003e — useful when moving plants between pot sizes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManages high-salinity stress\u003c\/strong\u003e — helps roots cope with salt buildup in recirculating reservoirs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaintains vigour in indoor and outdoor plants\u003c\/strong\u003e — universal stress-recovery application\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks alongside rooting stimulators\u003c\/strong\u003e — complements products like Canna Rhizotonic or H\u0026amp;G Roots Excelurator rather than replacing them\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003eNot a root stimulator for healthy plants — this is recovery-focused, designed for plants under stress. For healthy propagation and early growth, standard root stimulators (Aptus, Rhizotonic) work better. Address the underlying stress cause (temperature, watering schedule, salinity) as well — Super Root helps recovery but doesn't fix the root cause of stress.\u003c\/p\u003e\n\n\u003cp\u003eIn stock now — ships same working day from our Staffordshire warehouse with free UK delivery over £100. Pick up in-store at our Stone shop (ST15 0SR) if you're local, or click \u0026amp; collect at checkout.\u003c\/p\u003e","brand":"PI Nutrients","offers":[{"title":"Default Title","offer_id":55799164141950,"sku":"42939167","price":2.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/superroot1l_416x544_1.jpg?v=1750352831"},{"product_id":"cx-regen-a-root-10l","title":"CX Regen-A-Root 10L — Flowering-Stage Root Stimulator","description":"\u003ch2\u003eCX Regen-A-Root 10L — Root Stimulator Active Through Flowering\u003c\/h2\u003e\n\u003cp\u003eMost root stimulators work during veg only. Regen-A-Root does something unusual: it keeps your plant's roots actively growing through flowering. From the second week of bloom, natural root growth slows and then stops as the plant redirects energy to bud production. Regen-A-Root keeps the root system expanding through bloom — and stronger roots mean better nutrient uptake, which means bigger, heavier flowers.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose CX Regen-A-Root:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks during flowering\u003c\/strong\u003e — unique positioning; most root stims only work in veg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKeeps roots growing through bloom\u003c\/strong\u003e — counters the natural slowdown from week 2 of flower onwards\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBetter nutrient uptake in flowering weeks\u003c\/strong\u003e — active roots absorb more P, K and micros when the plant needs them most\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10L commercial drum\u003c\/strong\u003e — best value for multi-grow, multi-room, or pro-level use\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStrengthens and rehabilitates existing roots\u003c\/strong\u003e — useful if you've had overwatering or root damage mid-grow\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProven CX formulation\u003c\/strong\u003e — respected Australian brand with a technical track record\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003eBuy the smaller bottle sizes (250ml, 1L) for single home grows — 10L is commercial-scale. Not a root stimulator you'd use in propagation; use dedicated propagation-stage rooters (Canna Rhizotonic, Clonex) for that job. Follow label dilution carefully — over-application wastes money without improving results.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSee it running in our Stone shop.\u003c\/strong\u003e Drop by Unit 24, Emerald Way, Stone Business Park (ST15 0SR) to see this fixture set up, or call us on \u003ca href=\"tel:01785556355\"\u003e01785 556355\u003c\/a\u003e (Mon–Fri, 10am–5pm) to talk through whether it's the right choice for your tent size and grow style. In stock now with 24hr UK dispatch, or choose click \u0026amp; collect at checkout.\u003c\/p\u003e","brand":"CX Horticulture","offers":[{"title":"Default Title","offer_id":55799175217534,"sku":"42831648","price":129.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/download_1__14.png?v=1750353107"},{"product_id":"jackpot-1l","title":"Jackpot 1L Flower Booster — Formerly Hades","description":"\u003ch2\u003eJackpot Flower Booster 1L — The Renamed Hades Formula, Now Bigger \u0026amp; Stronger\u003c\/h2\u003e\n\u003cp\u003eFormerly known as Hades, now back with a bigger and stronger formulation and a new name. Jackpot is a unique flower booster that manages plant energy usage — preventing unwanted stretching during flower transition while simultaneously increasing flower size and the number of flowering sites. Drastically improves both quality and yield.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose Jackpot:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControls stretch during early flower\u003c\/strong\u003e — prevents the \"spaghetti\" growth where plants get tall without filling out\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncreases flower size\u003c\/strong\u003e — denser, heavier flowers at harvest\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMore flowering sites per plant\u003c\/strong\u003e — the same leverage that Bud Ignitor and Flower Burst provide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnique energy-management formulation\u003c\/strong\u003e — redirects plant resources from vegetative growth to floral production\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUpgraded from Hades formula\u003c\/strong\u003e — bigger, stronger, more effective than the original\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1L concentrate\u003c\/strong\u003e — months of use across multiple grows\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003eAn additive, not a base nutrient — use alongside a full feeding schedule. Specifically for early-to-mid flower; for pure mid-flower peak P-K, PK 9-18 or Green Planet Bud Booster are stronger. If you specifically want to allow natural stretch (sativa strains in tall tents), this is actively working against your goal.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable to collect from our Stone shop\u003c\/strong\u003e at Unit 24, Emerald Way, ST15 0SR — or ships the same working day from our UK warehouse. Not sure if this is the right fit? Give us a ring on \u003ca href=\"tel:01785556355\"\u003e01785 556355\u003c\/a\u003e or email \u003ca href=\"mailto:sales@roots2riches.com\"\u003esales@roots2riches.com\u003c\/a\u003e — we're growers ourselves, happy to help.\u003c\/p\u003e","brand":"Jackpot","offers":[{"title":"Default Title","offer_id":55799273816446,"sku":"43853245_main","price":54.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/nutrients-1l-jackpot-flower-booster-37828269441239.png?v=1750354705"},{"product_id":"h-g-roots-excelurator-silver-250ml","title":"House \u0026 Garden Roots Excelurator Silver 250ml","description":"\u003ch2\u003eHouse \u0026amp; Garden Roots Excelurator Silver 250ml — Trial Size\u003c\/h2\u003e\n\u003cp\u003eThe smaller, more accessible 250ml size of House \u0026amp; Garden's legendary Roots Excelurator — \"Silver\" refers to the packaging variant. Roots Excelurator creates a protective membrane around your root system that blocks pathogens while permitting nutrient uptake. The same powerful root stimulator as the larger bottle, in a trial size that's perfect for single grows or first-time users.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose Roots Excelurator Silver 250ml:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrial-size 250ml\u003c\/strong\u003e — see if it works for your setup before committing to a larger bottle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCreates protective membrane around roots\u003c\/strong\u003e — blocks pathogens but allows nutrient uptake\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMost powerful root stimulator currently available\u003c\/strong\u003e — House \u0026amp; Garden's reputation-defining product\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMassive root-mass increase\u003c\/strong\u003e — the foundation of everything else the plant does\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEliminates brown-root issues\u003c\/strong\u003e — restores compromised root systems, rescues plants in trouble\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks in hydro, coco and soil\u003c\/strong\u003e — universal application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003ePremium pricing per ml — for repeat users or multi-tent growers, the 1L bottle is significantly better value. If you're running Advanced Nutrients Voodoo Juice or Canna Rhizotonic, you may get overlapping benefits — rotate or choose one, don't stack three root stimulators. Best used during propagation and early veg.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable to collect from our Stone shop\u003c\/strong\u003e at Unit 24, Emerald Way, ST15 0SR — or ships the same working day from our UK warehouse. Not sure if this is the right fit? Give us a ring on \u003ca href=\"tel:01785556355\"\u003e01785 556355\u003c\/a\u003e or email \u003ca href=\"mailto:sales@roots2riches.com\"\u003esales@roots2riches.com\u003c\/a\u003e — we're growers ourselves, happy to help.\u003c\/p\u003e","brand":"House \u0026 Garden","offers":[{"title":"Default Title","offer_id":55799287218558,"sku":"29524607","price":39.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/download_5_29.png?v=1750354918"}],"url":"https:\/\/www.roots2riches.com\/collections\/boosters-additives.oembed","provider":"Roots2Riches","version":"1.0","type":"link"}