Active Air Carbon Filter 10 x 39 in - 1400 CFM Water Treatment + Filters + Tanks That is where the per-unit

That is where the per-unit cost comes down at this volume

no N-P-K Carbohydrate Fraction 7% D-ribose

Dynamic Airflow per Stage: 10 speeds and 10 wind modes

The 315w CMH socket adapter lets an existing E39 mogul-base reflector accept a 315W CMH (LEC) lamp

Active Air Carbon Filter 10 x 39 in - 1400 CFM Water Treatment + Filters + Tanks That is where the per-unitActive 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