ProActive Self Defence - 1L

In stock online
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 Self Defence - 1L


Proactive Self Defence is a prevention, not a cure, by using a unique selection of enzymes that are absorbed by the root zone to fight off the first signs of disease. This prevention allows plants to grow healthy and strong, and at harvest, fruits will not only be a greater quality, yields will also be improved.

The abundance of quality fruits when using Proactive Self Defence is due to the greater production of peroxidases, which also thickens cell walls, increases leaf density and can also aid the prevention of any spores forming on the plants leaves and flowers.

Self Defence by Proactive should not just be used when signs of stresses and diseases appear, it should be used during vegetative growth and flowering to stop these issues forming in the first place due to the patented extraction and concentration process of the enzymes used.


  • To be used as a prevention, not a cure from grow room diseases
  • Contains a unique selection of enzymes
  • Improves quality and quantity of crops
  • Thickens cell walls and increases leaf density


  • 0.25ml per litre during vegetative growth and 0.5ml per litre during 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.
Split your purchase into manageable payments. Buy now and pay in 30 days or in three interest-free instalments with Klarna.
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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