Active Air Carbon Filter 10 x 39 in - 1400 CFM Synthetic Complete Nutrient while vitamin B1 supports enzyme

while vitamin B1 supports enzyme activity for efficient metabolism

Bare Spanish cedar arrives kiln-dry and pulls moisture out of anything placed inside until the timber itself is satisfied

Rounded wide drainage channels and corner gussets: Faster to scrub between runs

Low heavy metal content and consistent batch-to-batch performance

Best results are achieved through soil applications as a drench or through irrigation

Active Air Carbon Filter 10 x 39 in - 1400 CFM Synthetic Complete Nutrient while vitamin B1 supports enzymeActive Air Carbon Filters are loaded with virgin activated Australian Granular Carbon. This carbon absorbs VOC's (volatile organic compounds) thus trapping every odor molecule that passes through the filter onto the micro porous carbon surface! These filters are light weight and incredibly effective at removing the most potent and heavy odors. Each filter is machine packed and includes a pre filter. Features Attached flange 1. 8" carbon bed depth