12_3/4x21x1 Exact MERV 10 AC Furnace Filters 6 Pack Grow1 5' Steel Stake boilers & cooling towers

boilers & cooling towers

poly disposable filters

and 6' lengths

Use to top-dress existing beds and extend root protection by a second application at transplant or after 10-12 weeks

(*Please note - This unit will not work with the ACDF12 fan or the PF3012 fan)

12_3/4x21x1 Exact MERV 10 AC Furnace Filters 6 Pack Grow1 5' Steel Stake boilers & cooling towersNordic Pure MERV 10 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, smoke particles, virus carriers, allergens and other contaminants are removed. MERV 10 furnace filters are comparable to HVAC filters with the rating of MPR 900 1000. While different companies