16_1/4x21_1/4x1 Exact MERV 7 AC Furnace Filters 6 Pack control system Increase quality and yields by

Increase quality and yields by FLASH FREEZING plant material with liquid Co2

Please expect a 2 to 4 week turnaround time

your treatment won't run you out of your greenhouse

ETL Item # Description Product Dimension Net Lbs Box Dimension Gross lbs CS/QTY UG-BA1000ECO/277 UltraGrow – 1

16_1/4x21_1/4x1 Exact MERV 7 AC Furnace Filters 6 Pack control system Increase quality and yields byNordic 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