29x35x1 MERV 14 AC Furnace Filters 6 Pack commercial-greenhouse-fixtures and performance

and performance

1 x Dry Contact Station DSD-1

These new air cleanliness guidelines include two major changes:

White Lightning is a professional grade ultra-concentrated mycorrhizal inoculant containing 9 species of beneficial fungi to promote growth

USHIO introduces the new Super High Pressure Sodium Double Ended lamp to its HiLUX GRO lamp series

29x35x1 MERV 14 AC Furnace Filters 6 Pack commercial-greenhouse-fixtures and performanceNordic 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.