GrowMax Replacement Membrane (for Power Grow 500) heavy Beyond its role in flower

Beyond its role in flower stimulation

the enzymes increase the colonisation speed of the substrate microorganisms

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RHP quality mark

POWER GROW 500 RO Unit - produces up to 500 litres of pure water a day (20 litres an hour)

GrowMax Replacement Membrane (for Power Grow 500) heavy Beyond its role in flowerGrowMax Replacement Membrane Replacement membrane for the GrowMax Power Grow 500 RO Filter. It removes or reduces up to 95% of all salts and heavy metals. The harder your water, the more often this'll need replacing. Please note: This item is purchased to order which may cause slight additional lead times for delivery and local collection.