23_1/4x29_1/4x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack botanicare The Uvonair 1000 Junior attacks

The Uvonair 1000 Junior attacks and neutralizes odors at the source

Turn container upside down and tap to loosen soil and roots

It can be fully or partially inserted into your duct work using the rubber rings to hold itself in place

This revolutionary filter will keep your air-cooled reflectors

Monitor and adjust the relative humidity of your indoor growth environment with the Anden A77 Digital Dehumidifier Control

23_1/4x29_1/4x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack botanicare The Uvonair 1000 Junior attacksNordic Pure Custom MERV 8 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