Description
Case of 32
***There are ~3
Evaporation from the tray on hot days helps prevent leaf scorch in the same way a gravel tray would
Sachets have a different shipment schedule and processing time than other sizes
What is Bio·Grow®
15x36x1 MERV 8 AC Furnace Filters 6 Pack ventilation and ducting Case of 32Nordic 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