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Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
0-day Pre-Harvest Interval (PHI) and 0-hour Restricted Entry Interval (REI)
Offering the highest available PAR light output and increased spectrum
large containers and long-term crops
straight forward design makes operating this machine reasonable for people of all skill levels
16x36x1 Exact MERV 13 AC Furnace Filters 6 Pack Water Pumps & Irrigation Supplies 0-day Pre-Harvest Interval (PHI) andNordic 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
