14x22x1 MERV 8 AC Furnace Filters 6 Pack MH Supplied with Certificate of Analysis

Supplied with Certificate of Analysis

allowing clones to grow healthy and resilient

Repeat releases every 7-14 days until control is achieved

Citrus Yellow Scale aka California Yellow Scale (Aonidiella citrina)

Is safe around people and pets when used as directed

14x22x1 MERV 8 AC Furnace Filters 6 Pack MH Supplied with Certificate of AnalysisNordic 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