Growmax water filters remove chlorine, salts, and contaminants from tap water, giving you cleaner, more stable water for hydroponics and indoor growing. Ideal for improving nutrient accuracy, reducing EC, and protecting ir
Why Use a Growmax Filter?
Water quality directly affects nutrient uptake, pH stability, and overall plant health. Many UK water supplies contain:
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High bicarbonates
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Elevated EC levels
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Chlorine or chloramine
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Dissolved salts and heavy metals
Filtering your water helps you start with a clean baseline — especially important in coco, DWC, NFT, and recirculating hydro systems.
