12x25x1 Pleated MERV 7 Air Filters 3 Pack pots-containers Calibration: Digital calibration by push

Calibration: Digital calibration by push button

premium quality racks and a clear viewing window

Designed for small enclosures

increasing efficacy of cleaning agent or crop protection product

The dimmer knob allows growers to change the brightness level of both the veg and bloom lights from 0-100% allowing you to obtain perfect growth performance

12x25x1 Pleated MERV 7 Air Filters 3 Pack pots-containers Calibration: Digital calibration by pushNordic Pure MERV 7 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants are removed. MERV 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters