18x27x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack Travel Bags & Backpacks This item is a bag

This item is a bag containing 35 lbs

8" High-Output In-Line Duct Fan

painted with a matte-white finish

We are proud to bring you the next in the FloraFlex® Nutrients line: an easy to use spray formula for the Bloom stage

Enviromat® a multi-layered 'tacky mat' floor protectors reduce particulates brought in by foot traffic

18x27x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack Travel Bags & Backpacks This item is a bagNordic 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