SpectraPure (R.O. Filters) Carbon Block Filter Cartridge, 1 Micron
Purified water grows healthier, more beautiful and longer-lasting plants than ordinary tap water. Your plants will flourish with our "better-than-rain" quality water. Spectrapure manufactures a wide range of the highest quality water purification equipment available. Benefits of reverse osmosis water maximizes nutrient uptake for faster growth and greater yields. Eliminates harmful mineral build-up which damages delicate root hairs. Stabilizes ph. of recirculating Rockwool, nft and ebb & flow hydroponic systems. Ultra-high rejection tfc membrane eliminates up to 99% of harmful minerals, fluorides, chlorides, alkalinity, heavy metals, agricultural and industrial pollutants, chloramine, pcb's, mtbe and arsenic.