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Necessary for healthy plants
When NPK is at its peak delivery you will experience faster growing plants
used at lower rates than common potassium phosphite fertilizers
Far-Red Footprint 5' x 5' at 18" - 6' x 6' at 24”
but also works equally well on vegetables
GrowoniX Deionization Filter Replacement Cartridge, 2.5" x 10" Filter Size:(GROWONIX) 2.5" x 20" Necessary for healthy plantsMixed bed deionization resin for polishing the final bits of TDS from RO water. For those who need absolutely pure water. Great for aquarium systems, or those with certain well water issues. Mixed bed deionization resin to eliminate the final bits of TDS PPM in RO water. For those who need absolutely pure water. Great for aquarium systems, laboratory use, or those with certain well water issues. Available in 2510, 2520, 4510, and 4520 size cartridges.
