15_1/2x29x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack disinfectant A single controller can automate

A single controller can automate a single light in a grow tent or a 1000 light commercial operation and controls all the lighting products in the SolarSystem series

be sure to add Elite 91 CalMag last in the nutrient line up

installs and operates simply

Average Size Range: 0

15_1/2x29x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack disinfectant A single controller can automateNordic Pure Custom MERV 12 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