Super Grow 800 Water Filter Item:Replacement Filter Pack you can then be confident

you can then be confident in increasing the dose

which is an increase in pressure by around 50%

High levels of potassium and phosphorous to boost flowering

Built for comfort and accuracy

Super Grow 800 Water Filter Item:Replacement Filter Pack you can then be confidentThe Growmax Super Grow 800 Filter is a 2 stage water filter that delivers approx. 800 litres per hour of chlorine free, low contaminant water. These filters do not have a reverse osmosis membrane so do not lower the EC of the water, but they do filter out allot of the unwanted elements you find in UK tap water. Removes up to 95% of potentially harmful contaminants No electricity or minimum pressure required Effective for around 27,000L, or around 6