10x28x1 MERV 14 AC Furnace Filters 6 Pack Reflectors & Grow Lights Larger pumps (250 GPH-1000 GPH)

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

This growing tent is reinforced by its frame’s steel construction

There is no substitute for the original actively aerated Humtea

which aids in keeping your eyes cool and moist

Sturdy plastic construction

10x28x1 MERV 14 AC Furnace Filters 6 Pack Reflectors & Grow Lights Larger pumps (250 GPH-1000 GPH)Nordic 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.