20x20x2 Pleated MERV 7 Air Filters 3 Pack Plant Support 【Coverage Area】Perfect for 5’x4’ vegetative

【Coverage Area】Perfect for 5’x4’ vegetative coverage at 28”and 5’x3’flowering coverage at 24”

Compost Tea Bag Features

Connects 12 plants

Plant roots also benefit from their natural tendency to grow into soft surfaces like the Smart Pot Tray Liner

20x20x2 Pleated MERV 7 Air Filters 3 Pack Plant Support 【Coverage Area】Perfect for 5’x4’ vegetativeNordic Pure MERV 7 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 and other contaminants are removed. MERV 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters