16x22x1 Exact MERV 13 Plus Carbon AC Furnace Filters 12 Pack new releases • pH stable

• pH stable

Splits one 16-17mm Floraflex Double Layered Tubing into two with three male connections

which causes cell breakdown and death

roots do not circle

The SPH-1 Splitter Hub from TrolMaster makes installation of our controllers as easy as plugging in a phone cable

16x22x1 Exact MERV 13 Plus Carbon AC Furnace Filters 12 Pack new releases • pH stableNordic 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.