GrowoniX Coconut Carbon Filter - White Block 2510 CC Pesticides + Insecticides Grow like a pro with

Grow like a pro with Hydrofarm's assortment of net cups

whether you're cultivating in prepared soil or soilless mixes

and EX400 units

5 to 1 liter until the coco is totally expanded

Each controller unit can control up to 24 of the 5-gallon growing modules

GrowoniX Coconut Carbon Filter - White Block 2510 CC Pesticides + Insecticides Grow like a pro withGrowoniX White Coconut Carbon Filter for Chlorine and VOCs The white coconut carbon block is a high purity coconut shell activated carbon element in the 2. 5 x 9. 75 in size. It reduces chlorine, taste, odor, and certain VOCs, and it holds dirt well. Free chlorine breaks down TFC membranes over time, so this carbon stage protects the membrane downstream. It meets NSF Standard 42 and carries a 10 micron rating. Capacity runs to 8,000 gallons of