25x25x2 Pleated MERV 13 Air Filters 3 Pack eligible-for-discount Soluble Potash (K2O) ………………

Soluble Potash (K2O) ………………

Parks & Athletic Fields – Professional-grade coverage for large turf management operations

The 1000W HPS/MH Hot Head Magnetic Ballast is great for the grower on a budget

Game Time is very effective in both Soil and Hydroponic gardens

The viability

25x25x2 Pleated MERV 13 Air Filters 3 Pack eligible-for-discount Soluble Potash (K2O) ………………Nordic 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