26x30x1 MERV 10 Plus Carbon AC Furnace Filters 6 Pack Cone Filler pouch is ideal for the

pouch is ideal for the essentials

Provides all nutrients required for reproductive growth when used in combination with bloom part a

plant growing and display

Choose from the Kill-a-Watt's four settings to monitor your electrical usage by day

Passes ASTM F1670 testing for blood penetration

26x30x1 MERV 10 Plus Carbon AC Furnace Filters 6 Pack Cone Filler pouch is ideal for theNordic 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