Active Air Premium Carbon Filter lighting-&-electrical-components They offer many features that

They offer many features that make them exceedingly well-suited for horticultural climate control

After successful stability tests were concluded

PVC material

The lines are 26" long and about 1 mm in diameter

- Displays both CO2 concentration and temperature

Active Air Premium Carbon Filter lighting-&-electrical-components They offer many features thatActive Air Carbon Filters are loaded with virgin activated Australian granular carbon. This carbon adsorbs VOC's (volatile organic compounds) therefore 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 dankest odors. Each filter is machine packed and includes a pre filter. Attached flange 1. 8" carbon bed depth Powder