4'' X 10'' Standard Carbon Filter 100/250 pots-and-containers • Sight glasses on collection

• Sight glasses on collection base

Use the white side for walls and floors

The built-in timer allows you to easily set a 12 hours on/12 hours off schedule or an 18 hours on/6 hours off schedule with a single button press

we have a full line of industrial-strength bag sizes available

Sturdy steel handle

4'' X 10'' Standard Carbon Filter 100/250 pots-and-containers • Sight glasses on collection4" x 10'' 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