14x20x2 Pleated MERV 13 Air Filters 12 Pack control system Octopamine blocker technology

Octopamine blocker technology

Psyllids(Mult)

The DSE-1 CO2 Emergency Stop Station provides a simple method to shut off the CO2 supply when any fault or high CO2 level is detected

Big Foot Concentrate is the next generation of mycorrhizae that will supercharge your grow

14x20x2 Pleated MERV 13 Air Filters 12 Pack control system Octopamine blocker technologyNordic 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