9x27x1 Exact MERV 14 AC Furnace Filters 6 Pack commercial-greenhouse-fixtures MIX + AERATE WITH JUST

MIX + AERATE WITH JUST ONE PUMP

which also increases the lifespan of the pump by stopping power to it when the water level gets too low

• Number of Tumblers: 2

Three year warranty

Reduced Input Costs – More efficient nutrient and water use means you can achieve better results with less product over time

9x27x1 Exact MERV 14 AC Furnace Filters 6 Pack commercial-greenhouse-fixtures MIX + AERATE WITH JUSTNordic Pure MERV 14 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 14 furnace filters are comparable to HVAC filters with the rating of MPR 2800.