ProActive pH Water Conditioner - 1L

In stock online
Standard Delivery £6.95*
Next Day Delivery* Next Day Delivery*
Plain Packaging Used Plain Packaging Used
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Product Name Qty Price
ProActive pH Water Conditioner - 1L


Do you live in a hard water area? Does this sometimes cause nutrient lock out due to the cations preventing the optimum absorption of available nutrients? If the answer is yes, then take a look at Proactive pH Water Conditioner.

Specifically developed for growers in hard water areas, by using Proactive pH Water Conditioner in your nutrient solution. It will balance the water and prevent any negative effects hard water can cause by improving nutrient uptake and stopping the degradation of active ingredients, resulting in stronger, healthier plants.

Proactive pH Water Conditioner, due to its ability to buffer, also acts as a pH and nutrient stabiliser, it also has wetting agent properties and will stop nutrient solutions developing foam when left to stand in a reservoir or water tank.


  • Prevent the effects of hard water like nutrient lock out
  • Stops the degradation of active ingredients
  • Acts as a pH and nutrient stabiliser
  • Contains wetting agent properties


The amount per litre of pH Water Conditioner needed can vary depending on location and the waters original pH levels, please download and read the feedchart below for a guide on how much pH Water Conditioner is required

Delivery & Returns
Next Day Delivery 12 Noon
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?
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
Free Returns
Faulty or damaged item? No problem, contact us on 0800 038 7100 or and we can arrange a free collection.
Plain Packaging
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
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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.
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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.
Click & Collect
Collect your online orders from 3 of our 4 stores in as little as under an hour*! Simply pay online, choose location & collect in-store for free! Available from Manchester, Huddersfield & Flint (*subject to stock availability)
Brand ProActive

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