Pay in 4 interest-free payments of $36.61 Learn more
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
Air Flow Ratio 0
Add equal volume of stock solution A and B to your reservoir
Par-Value : 1700
nor does it include bio-stimulants
pH and temperature
17x20x1 MERV 8 AC Furnace Filters 12 Pack DUCTWORK Air Flow Ratio 0Nordic 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
