14x20x2 Pleated MERV 13 Air Filters 3 Pack double-ended so pre-treating the water and

so pre-treating the water and removing them is crucial to a properly operating filter system

Foliar Application: Mix ¼–½ tsp per gallon and spray directly on leaves

V9D 9 CFM Two Stage Vacuum Pump

Available in 18"

contains silicate for increased hardiness

14x20x2 Pleated MERV 13 Air Filters 3 Pack double-ended so pre-treating the water andNordic 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