8x16x1 MERV 14 AC Furnace Filters 6 Pack pumps-&-irrigation CMH lamps are suitable for

CMH lamps are suitable for cloning

and does not damage the buds

The SNS-DC™ barrier is harmless to the plant but distasteful and toxic to molds

or a backyard compost operation

Protection: UL Listed for Wet Locations

8x16x1 MERV 14 AC Furnace Filters 6 Pack pumps-&-irrigation CMH lamps are suitable forNordic 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.