Hydro-Logic ARCS Heavy Metal Reduction Cartridge nutrient-combo Hydrofarm's Powerhouse convertible ballasts feature

Hydrofarm's Powerhouse convertible ballasts feature engineered transformers made to the exacting American National Standards Institute specifications

It therefore manages to transform our secret blend of essential oils into volatile particles which are capable of neutralizing tobacco odors

Assures 100% of bacteria and viruses are sterilized

and operates for only pennies a day

Silica has been found to strengthen cell walls giving plants an increased resistance to environmental stress

Hydro-Logic ARCS Heavy Metal Reduction Cartridge nutrient-combo Hydrofarm's Powerhouse convertible ballasts featureHydro Logic ARCS Heavy Metal Reduction Cartridge Replacement Cartridge, copper zinc ACRS COPZIN