4'' X 8'' Standard Carbon Filter 100/200 lighting or 30 minutes

or 30 minutes

Models 101 / 102 / 103 are single-tube units that can be installed in ductwork utilizing the pre-drilled flange and factory applied gasket

• Organic soil systems: Mix 5-8 ml per gallon water

Successful calibration indicator is displayed on screen

4'' X 8'' Standard Carbon Filter 100/200 lighting or 30 minutes4" x 8" Standard Carbon Air Filter. This filter eliminates 99. 5% of all odors using 100% Virgin Activated Carbon. It features a pre installed flange and has a 180F maximum operating temperature. This lightweight filter has an average life span of 1. 5 years. Activated Carbon inside is what sets our filters apart from the competition. Designed specifically for indoor gardening, our filters will purify the air and eliminate any odors. These high