Active Aqua-De Chlorination System Options:Active Aqua 20" RO-De Chlorination System since the heating element stays

since the heating element stays on ONLY for the time you set on the dial

Used to inhibit CO2

By using our thick premium Humboldt Honey ES in conjunction with our nutrient feeding schedules you not only enhance the quality

Ultraviolet Sterilizer add on kit provides 100% protection against bacteria

Active Aqua-De Chlorination System Options:Active Aqua 20" RO-De Chlorination System since the heating element staysComes complete with a 10" sediment and 10" carbon filter to remove chlorine and sediment from water source. Two stage 10" filter that will easily mount to the wall Eliminates 99% of chlorine and 97% of the sediment from water Includes feed adaptor, shut off valve, filter wrench and instructions Made in the USA