14x20x2 Pleated MERV 8 Air Filters 3 Pack microbial fertilizer Designed for controlled environment horticulture

Designed for controlled environment horticulture applications requiring efficient

They combine German specular aluminum with energy-efficient/high-output T5 tubes and put out double the light energy of normal fluorescent systems

Ultimate Vacuum:  150 Micron

- Increases marketable yields and improves your bottom line

14x20x2 Pleated MERV 8 Air Filters 3 Pack microbial fertilizer Designed for controlled environment horticultureNordic Pure MERV 8 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 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters