hcacf

Hydroponics Active Carbon Air Filter 1.2012 New design 2.Dia:100-315mm,length:300-1250mm 3.Carbon layer thickness:35mm,50mm Hydroponics Active Carbon Air Filter for Green House *Carbon layer thickness: 35mm, 50mm*Color available: Black, Grey 1. Working principle Activated carbon filters behave as sponges and trap most airborne gases and odors. Activated carbon is charcoal that has been treated ...