It is an optimally aerated medium that naturally maintains the proper air/water ratio to promote healthy growth
and prevent plants from becoming waterlogged
Delivers all the light down to the plants
bits adapter
TTT 3000 Full set of nets 1/2"
11x32_1/2x1 Exact MERV 13 AC Furnace Filters 6 Pack trays It is an optimally aeratedNordic Pure MERV 13 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, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200