{"product_id":"gp-gp-hydro-fuel-4-part-kit-8-x-500ml","title":"Green Planet GP Hydro Fuel 4 Part Kit — 8 x 500ml","description":"\u003ch2\u003eGreen Planet GP Hydro Fuel 4 Part Kit — 8 x 500ml\u003c\/h2\u003e\n\u003cp\u003eThe Hydro Fuel 4-Part Kit bundles Green Planet's hydro-specific base nutrients (Hydro Fuel Grow A\u0026amp;B and Bloom A\u0026amp;B) in 500ml bottles alongside essential additives — everything a hydro grower needs to run a complete Green Planet feeding programme from veg through flower. Purpose-built for recirculating hydroponic systems where nutrient stability and clean running matter most.\u003c\/p\u003e\n\n\u003ch3\u003eWhy growers choose the Hydro Fuel Kit:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHydro-specific formulation\u003c\/strong\u003e — designed for recirculating DWC, NFT, and drip systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete veg-to-flower package\u003c\/strong\u003e — Grow A\u0026amp;B for veg, Bloom A\u0026amp;B for flower, plus additives\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrial-friendly 500ml bottles\u003c\/strong\u003e — test the full range before committing to bulk\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClean running\u003c\/strong\u003e — no precipitation in reservoirs, no clogged drippers\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOne-box convenience\u003c\/strong\u003e — no guesswork about what to buy alongside\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's not for:\u003c\/h3\u003e\n\u003cp\u003eThis kit is formulated for hydroponic systems — for soil or coco, use the Dual Fuel Kit or GP3 Kit instead. If you're already running Hydro Fuel and just need restocks, buying individual bottles in larger sizes is more economical. The 500ml bottles are starter-sized; a serious hydro setup will go through them quickly. For a simpler hydro approach (fewer bottles), Medi-One can work in hydro but doesn't offer the same system-specific tuning.\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 Nutrients","offers":[{"title":"Default Title","offer_id":57419304960382,"sku":"MGP\/HF\/4K","price":70.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/2132\/0318\/files\/gp-gp-hydro-fuel-4-part-kit-8-x-500ml-1.jpg?v=1778851430","url":"https:\/\/www.roots2riches.com\/products\/gp-gp-hydro-fuel-4-part-kit-8-x-500ml","provider":"Roots2Riches","version":"1.0","type":"link"}