10x24x1 Pleated MERV 14 Air Filters 12 Pack covid-19 Compatible with both 750W and

Compatible with both 750W and 600W ballast with a control range of 400-825W

• Tests pH at a range of 0 pH-14 pH

Finally a compost tea brewing bag with commercial durability

Wire hangers for easy strut mounting

or where frequent leaching is required

10x24x1 Pleated MERV 14 Air Filters 12 Pack covid-19 Compatible with both 750W andNordic 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.