16x22x1 Exact MERV 8 AC Furnace Filters 12 Pack HPS • Can be used as

• Can be used as both a spreader and acidifer

USHIO introduces the new Super High Pressure Sodium Double Ended lamp to its HiLUX GRO lamp series

Compliant with OSHA and EPA chronic exposure limits

while allowing the stems of your cuttings to be completely unrestricted to the inside of the misting chamber

16x22x1 Exact MERV 8 AC Furnace Filters 12 Pack HPS • Can be used asNordic Pure MERV 8 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 and other contaminants are removed. MERV 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters