8'' x 20'' Standard Carbon Filter lighting-accessories Adds 2 extra pre-filter stages

Adds 2 extra pre-filter stages

Ballast Size: 11

not all iron ion sources are created equal: Elite CalMag contains a special chelated iron that improves bio-availability of iron to the plant

With a true authentic 600D weave these tents provide tremendous durability while maintaining great value

Plant Growth

8'' x 20'' Standard Carbon Filter lighting-accessories Adds 2 extra pre-filter stages8" x 20'' 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