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 X Nutrients Scientifically engineered to maintain the

Scientifically engineered to maintain the balance of PAR and coverage area

reducing fly populations across large areas

Best choice for DIY grow room aficionados

It's 6" by 6" reach-through mesh design reduces damage to crops and makes harvesting easier

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 X Nutrients Scientifically engineered to maintain theNordic 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