10x28x1 MERV 14 AC Furnace Filters 6 Pack Reflectors & Grow Lights End Cap Rim Handles for

End Cap Rim Handles for side-to-side sifting motion

*Do not use more than 50 gallons of this product per year on your soil

Best Practices

Larger pumps (250 GPH-1000 GPH) have a ceramic shaft

There is no substitute for the original actively aerated Humtea

10x28x1 MERV 14 AC Furnace Filters 6 Pack Reflectors & Grow Lights End Cap Rim Handles forNordic Pure MERV 14 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 14 furnace filters are comparable to HVAC filters with the rating of MPR 2800.