17x26x1 Exact MERV 12 AC Furnace Filters 6 Pack X Nutrients bloom • Only 3 formulas to

• Only 3 formulas to statisfy all growing methods

dark weather or spring time

Coverage Area Size: 4x4ft

Reinforced corners prevent damage where many tents rip

Outside Dimensions: 34" x 52" x 14''Minimum Order Quantity on Freight Shipments for Reservoirs

17x26x1 Exact MERV 12 AC Furnace Filters 6 Pack X Nutrients bloom • Only 3 formulas toNordic Pure MERV 12 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, allergens and other contaminants are removed. MERV 12 furnace filters are comparable to HVAC filters with the rating of MPR 1500 1900. While different