23_1/4x29_1/4x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack Grow System/ Trays/ Reservoirs Stink Bugs

Stink Bugs

use soil and plant tissue nutrient analyses to determine ideal application rates for your crop

Power: 520W

Self-Cooling Technology allowed SunBlaster Lighting engineers to push the lighting output to the desired levels without creating unwanted heat

Speed 3 = 271 CFM

23_1/4x29_1/4x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack Grow System/ Trays/ Reservoirs Stink BugsNordic 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