12x14x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack cloning-and-seed-starting SPECIFICATIONS

SPECIFICATIONS

strong root systems throughout the growing season

plastic cups or milk cartons will do

herbal products

the TDS-3 includes a carrying case with belt clip

12x14x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack cloning-and-seed-starting SPECIFICATIONSNordic Pure Custom MERV 7 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering. As with all Nordic Pure filters, the effective life of your filter depends on the environment in which you live. We recommend changing 1 and 2 filters every 30 90 days. Our 4, 5 and 6 inch thick filters could last up to 6 months. EXACT MEASUREMENT: Furnace and air condition