Emerald Harvest Root Wizard — PGPR Root Booster

Emerald Harvest Root Wizard — Plant Growth-Promoting Rhizobacteria

A 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.

Why growers choose Emerald Harvest Root Wizard:

• Multiple PGPR strains — diverse bacterial community, more resilient than single-species products
• Dramatically increases root mass — more root surface area means more nutrient uptake capacity
• Better nutrient absorption efficiency — you get more yield from the nutrients you're already paying for
• Works in hydro, coco and soil — universal root-zone support
• Premium Emerald Harvest formulation — respected US brand with technical backing
• Helps plants recover from root damage — useful after overwatering, root rot, or transplant stress

Who it's not for:

Incompatible 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.

Available to collect from our Stone shop 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 01785 556355 or email sales@roots2riches.com — we're growers ourselves, happy to help.