15x30x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack garden-accessories The subsurface design of the

The subsurface design of the dripper allows you to deliver water and nutrients straight to the root zone of your plants

apply to soil when seeding

(N) Nitrogen

Like the original

reducing pH fluctuations in the reservoir

15x30x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack garden-accessories The subsurface design of theNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.