11 3/8x11 3/8x1 Exact MERV 7 AC Furnace Filters 6 Pack X Nutrients Grow Spray 1 Gal The LCD screen clearly displays

The LCD screen clearly displays information with measurements in liters or gallons

This product is highly effective when it is used to prevent diseases or applied at the first sign of disease

• Also used on greenhouse ornamentals

Packaging Dimensions - 12

Hazmat Item - must be shipped on pallet

11 3/8x11 3/8x1 Exact MERV 7 AC Furnace Filters 6 Pack X Nutrients Grow Spray 1 Gal The LCD screen clearly displaysNordic Pure MERV 7 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 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters