13x21x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack Bio-Fertilizer The holes and the shoulders

The holes and the shoulders at the bottom help the drainage of water and avoid the formation of rotten parts

LED display and humidity control (30%-90%)

eggplant and pumpkins

When using Procision Advantage

The Classic Pruner is easily adjustable

13x21x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack Bio-Fertilizer The holes and the shouldersNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.