20x20x1 Pleated MERV 13 Air Filters 24 Pack led and the black/white foil to

and the black/white foil to prevent algae growth

Used from seed starting to mature plants

Always refer to the manufacturer's specifications and local regulations for compliance requirements

calibrated buffer tags

Gardener's Blue Ribbon Stake it Easy TM is designed specifically for climbing plants

20x20x1 Pleated MERV 13 Air Filters 24 Pack led and the black/white foil toNordic 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