18x18x2 Pleated MERV 10 Air Filters 12 Pack Promote highest par/lumen output (1122umol@18")

highest par/lumen output (1122umol@18")

This model can hold up to 1

Better canopy light penetration with diffused light

Females enter diapause in response to shortened day lengths (<14 hours)

The 16-17mm Double Layered Tubing connects to all of our 16-17mm Pipe Fittings and serves as a manifold for all of the FloraFlex® Micro Dripper Assembly units

18x18x2 Pleated MERV 10 Air Filters 12 Pack Promote highest par/lumen output (1122umol@18")Nordic Pure MERV 10 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, smoke particles, virus carriers, allergens and other contaminants are removed. MERV 10 furnace filters are comparable to HVAC filters with the rating of MPR 900 1000. While different companies