16x30x1 Pleated MERV 14 Air Filters 3 Pack rockwool Mason Bees do not make

Mason Bees do not make hives and just always look for a place to make home

This nutrient system works well in hydroponics

With the capacity to run up to 8 separate timer programs

Dimensions 10½" x 10½" x 2½" - 2 fit in a 1020 tray

long-lasting epoxy resin adhesive lines the duct foil tape and can bond to areas like metal

16x30x1 Pleated MERV 14 Air Filters 3 Pack rockwool Mason Bees do not makeNordic Pure MERV 14 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 14 furnace filters are comparable to HVAC filters with the rating of MPR 2800.