12x25x1 Pleated MERV 13 Air Filters 12 Pack Grow1 5' Steel Stake Perfect as a hands-on family

Perfect as a hands-on family or classroom project

These seed starting trays are made out of food safe polypropylene plastic

Not hydrophobic

THIS PRODUCT IS AVAILABLE IN 50 GALLON DRUMS

Features dual flanges and thick 3mm steel gauge for added strength

12x25x1 Pleated MERV 13 Air Filters 12 Pack Grow1 5' Steel Stake Perfect as a hands-on familyNordic Pure MERV 13 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, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200