12x15x1 MERV 13 AC Furnace Filters 12 Pack bloom nutrients For control of foliage feeding

For control of foliage feeding worms/caterpillars

Number of Tumblers: 1 Wet and 1 Dry

Improve your lighting efficiency with durable

composted dark bark

Endomycorrhizal fungi colonize approximately 80% of the world’s plant species

12x15x1 MERV 13 AC Furnace Filters 12 Pack bloom nutrients For control of foliage feedingNordic 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