25x28x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack Drying Racks Take full command of your

Take full command of your grow room lighting with precision and ease

Ebb & Gro Inner Bucket

Nordic Pure 18x24x1 MERV 8 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

Mature Mantids feed on larger caterpillars

FoxFarm Tiger Bloom is an ultra potent

25x28x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack Drying Racks Take full command of yourNordic 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