25x28x1 Exact MERV 13 AC Furnace Filters 6 Pack meters-&-solutions dolomitic lime and an organic

dolomitic lime and an organic wetting agent

and breaks down safely into the soil — leaving no harmful residue behind

Our Geothermal Pleated Plus Carbon furnace filters are made to replace ClimateMaster Tranquility 20 model # TSV036

KALIX Silica is suitable for use in conjunction with all nutrient and feeding programs

000 per 218 square feet

25x28x1 Exact MERV 13 AC Furnace Filters 6 Pack meters-&-solutions dolomitic lime and an organicNordic 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