13 15/16 x 29 15/16 x 3/4 (13.94 x 29.94 x 0.75) Pleated MERV 7 Air Filters 6 Pack Grow Tents Alg·A·Mic™contains a low level of

Alg·A·Mic™contains a low level of NPK

Hi-visibility yellow color

The Anden 5781 is composed of an upstream electrostatically enhanced layer (the E-Layer)

Full-face design give full coverage of head to top of shoulders

and other organic matter that has been lodged in the system

13 15/16 x 29 15/16 x 3/4 (13.94 x 29.94 x 0.75) Pleated MERV 7 Air Filters 6 Pack Grow Tents Alg·A·Mic™contains a low level ofNordic Pure MERV 7 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants are removed. MERV 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters