8x16x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack bio soil blower or reducer by sliding

blower or reducer by sliding the rubber collar over the inlet or outlet side

also suit for Large Rooms and Commercial Setups

Can be use by itself or together with other fertilizers

Active tip probe length 50 mm/2"

marine plants

8x16x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack bio soil blower or reducer by slidingNordic 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.