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BioBizz Bio pH Up
Promo
New

Designed for the organic grower to safely raise the pH of the nutrient solution without risking any harm to microbes and other beneficials which can occur when using Hydrogen Peroxide to alter the pH. Bio Up is a natural formulation of...

From £9.95
Bluelab Conductivity EC/CF Pen
Promo
New
-13%

A small and robust pen for accurately measuring the conductivity and temperature of your nutrient solution. It's an essential tool for those that want to get the very best results from your plants. The pen is fully waterproof and shock...

£89.95£78.95
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Aqua Master Tools E50 Pro EC & Temperature Meter
Promo
New

Aqua Master Tools are a Dutch company offering a range of high performance testing equipment. The E50 is a top quality and very accurate meter for measuring the EC and temperature of your nutrient solution. The meter is very simple to...

£49.95

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