10x15x1 MERV 7 AC Furnace Filters 6 Pack rockwool More water holding capacity than

More water holding capacity than peat

Ultraviolet light in the C spectrum (UV-C) is energy-rich light with a wavelength of 200 – 400 nanometers (nm)

Top watering also has the advantage of preventing fertilizer salt build up

• Control and monitor climate conditions in your grow room 24/7/365 from anywhere

lowering the cost of tool ownership

10x15x1 MERV 7 AC Furnace Filters 6 Pack rockwool More water holding capacity thanNordic 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