Skip to product information
1 of 4
Emerald Harvest

Emerald Harvest Root Wizard Root Stimulator

Emerald Harvest Root Wizard Root Stimulator

Regular price £74.49 GBP
Regular price Sale price £74.49 GBP
Sale Sold out
Taxes included. Shipping calculated at checkout.

In stock

Size

Order by 3pm Mon–Thu for next-working-day delivery · FREE delivery over £50 · Free Wembley pickup

View full details

Description

Build the Root Mass Everything Else Depends On

Emerald Harvest Root Wizard is a root zone stimulator that introduces beneficial bacteria to plants in hydroponic gardens and jump-starts bigger root mass early on. Experienced growers know the rule: get the rootzone flourishing and the top half of the plant follows. A denser, more active root system means more of the feed you mix actually reaches the plant rather than going down the drain. Straight from Cali, where Emerald Harvest build the rest of their range.

Key Benefits

  • Bigger root mass, faster - jump-starts development so young plants establish quickly
  • Increases nutrient uptake - a larger, more active root surface takes up more of what you feed
  • Introduces beneficial bacteria - builds a working microbial population in the root zone
  • Less waste to run-off - more of every drop is used instead of going down the drain
  • Built for hydroponic gardens - formulated with recirculating and run-to-waste growers in mind

Why Do Weak Roots Cap Your Yields?

Poor nutrient uptake almost always starts underground. A thin root system cannot draw enough water or minerals to keep pace with the canopy, so you see slow growth in veg, plants that sulk after transplant shock, and low yields at the end of it. Adding beneficial bacteria and root stimulation early builds the exchange surface the plant needs before heavy feeding starts.

How to Use

  • Hydroponics and DWC: add to the reservoir with your base feed at the Emerald Harvest feed chart rate for your stage
  • Coco and soil: mix into feed water and apply as a normal watering to wet the whole root zone
  • Best stage: start at propagation or straight after transplant, when new root growth matters most
  • pH: hold the tank at 5.5-6.5 in hydro and coco, or 6.0-6.5 in soil
  • Mixing: shake before use and add to dechlorinated water - chlorine knocks back the bacteria

Technical Specifications

  • Type: root stimulator with beneficial bacteria
  • Primary action: increased root mass and root zone nutrient uptake
  • Suitable for: hydroponic gardens
  • Origin: California, USA

Free next-day delivery on orders over £50 (order by 3pm Mon–Thu). Heavy-item surcharges are always shown at checkout before you pay — we only ever charge what delivery costs us. Prefer to collect? Free pickup at our Wembley store.