24 1/2x27x1 Trane ReplacementMERV 14 AC Furnace Filters 6 Pack Ventilation allowing you to control the

allowing you to control the operation of the unit from a distance

beneficial bacteria

A minimum of 3 shipments is required for the program

How often should I reapply the nematodes

These three products provide all of the necessary macro and micro nutrients that are essential to a healthy garden

24 1/2x27x1 Trane ReplacementMERV 14 AC Furnace Filters 6 Pack Ventilation allowing you to control theNordic 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.