16_3/8x21_3/8x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack botanicare The JSFC12KT's clever design allows

The JSFC12KT's clever design allows great flexibility in the reflector angle of the fixture

8pcs each per HCS-3

Highly compatible with organic integrated pest management programs

Parsleyworm (Papilio polyxenes asterius)

The GROW1 Inline KDF-85 Garden Water Filter removes chloramine

16_3/8x21_3/8x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack botanicare The JSFC12KT's clever design allowsNordic Pure Custom MERV 10 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