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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
DSV-1 and the 4RS-1 Expander Station offer dual condition control
• Low phosphorous fertilizer included to better support mycorrhizae establishment and growth
prevent blossom end rot in tomatoes and peppers
• A broad spectrum insecticide
23 1/2x25x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack king DSV-1 and the 4RS-1 ExpanderNordic 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.
