12_3/4x20_3/4x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack flowering nutrients Easy to follow instructions make

Easy to follow instructions make installation simple

Suggested Uses: Use to control insect pests (including mites) on vegetables

and compact design

This lmap is double jacketed and can be used in open fixutres

75 x 6 inches

12_3/4x20_3/4x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack flowering nutrients Easy to follow instructions makeNordic 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