8_7/8x33_5/8x1 MERV 13 AC Furnace Filters 6 Pack Power & Lamp Cords Oneness 5-9-4

Oneness 5-9-4

Growth Science’s Solid Start is a vegetative cycle booster derived from cold-pressed kelp that can be used as a root drench or foliar spray

Features a speed controller utilizing PWM which can control the fan's speed without generating noise

Weight: 41

It is durably constructed and designed

8_7/8x33_5/8x1 MERV 13 AC Furnace Filters 6 Pack Power & Lamp Cords Oneness 5-9-4Nordic 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