ProActive Root Stimulator - 1L

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Standard Delivery £6.95*
Free Delivery - orders +£65 Free Delivery - orders +£65
Plain Packaging Used Plain Packaging Used
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Product Name Qty Price
ProActive Root Stimulator - 1L


Proactive Root Stimulator is a formula that contains Amino and Humic acids, along with the Acreciactiv molecule. Developed to stimulate and encourage rapid root development during the early stages, while the addition of Acreciactiv, a molecule naturally occurring in plants, helps with the resistance of environmental stresses, such as low temperatures or dehydration.

Root Stimulator by Proactive should be used during propagation, vegetative growth and the first two weeks of bloom as it not only helps with root development, it also aids with the absorption of available nutrients, improving the plants overall strength as they prepare for abundant fruit and flower production.


  • A formula containing amino acid, humic acid and Acreciactiv molecules
  • Encourages rapid root growth and development
  • Helps plants to naturally fight off environmental stresses
  • Improves plant growth and overall health


  • 1ml per litre during propagation and up to the end of week 2 
  • 0.5ml per litre during vegetative growth and up to week 2 of bloom
Delivery & Returns
Free Delivery
We are pleased to offer free standard shipping to UK Mainland on all orders over £65.00 *Heavy item surcharges are still applicable.
Next Day Delivery
In a hurry for your order? Order before 1 pm Mon - Thurs for next working day delivery *subject to stock availability T&C's apply.
Different delivery address?
Do your goods need shipping to an alternative address? If so, paying by bank transfer gives you the freedom to have them delivered to anywhere in the UK.
Free Returns
Faulty or damaged item? No problem, contact us on 0800 038 7100 or email customer service and we can arrange a free collection.
Plain Packaging
All parcels, no matter how big or small, are dispatched in plain packaging using black wrap that's secured using 'fragile' tape.
How to Pay
Credit / Debit Cards
We accept all major credit and debit cards. Please note: When paying by credit card we can only ship to the card statement address.
Simply select this option at checkout if you prefer to pay through PayPal. Please note: When paying by PayPal, we can only ship items to the account owners confirmed address.
Bank Transfer
Select the option for Bank Transfer at checkout if you wish to receive your item anywhere within the UK. Please use your order number as payment reference.
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Click & Collect
Collect your online orders in as little as under an hour*! Simply pay online, choose your store & collect for free! Available from Manchester & Huddersfield (*subject to stock availability).
Brand ProActive
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