11 1/4x23 1/4x1 Exact MERV 13 AC Furnace Filters 12 Pack environmental-controllers and mounting hardware

and mounting hardware

Root·Juice™allows an optimal development of the roots of the plant

Meet target productivity levels and regulatory compliance head-on

EXPONENTIAL GROWTH CAN BE REACHED WITHOUT ANY COMPETITION

11 1/4x23 1/4x1 Exact MERV 13 AC Furnace Filters 12 Pack environmental-controllers and mounting hardwareNordic 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