15x23x1 Exact MERV 13 AC Furnace Filters 6 Pack Grow Light Reflectors Bed knives can be inserted

Bed knives can be inserted blade-up to accommodate cleaning

creating the optimal growing conditions

BANISH works in a two-fold process to prevent mildew growth and heal plants from the cell up

HEPA filtration- captures harmful dust

along with and elastic wrists and ankles

15x23x1 Exact MERV 13 AC Furnace Filters 6 Pack Grow Light Reflectors Bed knives can be insertedNordic 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