14x18x1 Exact MERV 7 AC Furnace Filters 12 Pack Grow Tents contains silicate for increased hardiness

contains silicate for increased hardiness

The Model-H is a high performance LED grow light for the horticulture cultivation

1/4" MNPT outlet accepts 1/2" I

Stock Spectrum: White 3000K + Deep Red 660nm

14x18x1 Exact MERV 7 AC Furnace Filters 12 Pack Grow Tents contains silicate for increased hardinessNordic 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