8x20x1 Pleated MERV 7 Air Filters 6 Pack grow-light-reflectors This and all Growth Science

This and all Growth Science products are safe to use in automated delivery systems such as Dosatron® and other fertilizer injectors

Disposable—helps reduce spread of germs

Use mild strength nutrient for delicate plants and full strength nutrient for robust plants

Barcodes: 0-860186-00093-1

This saw can easily fit into a pocket or holster when folded

8x20x1 Pleated MERV 7 Air Filters 6 Pack grow-light-reflectors This and all Growth ScienceNordic 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