16_1/2x21x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack spl_jondon Myco Chum is a premium

Myco Chum is a premium organic microbe food and plant fertilizer made up of a powerful blend of molasses

Mamba Trax WaterProof 50’s - Case of 300 (2 boxes of 150)

unlike oils which acts as a suffocant

hydrate with water

effectively interrupting the whitefly's life cycle

16_1/2x21x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack spl_jondon Myco Chum is a premiumNordic Pure Custom MERV 12 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