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A Tailored Growing Experience
To maintain long term biostimulant benefits spray 2 oz per gallon once a week
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• Submersible
17_1/4x17_1/4x1 Exact MERV 7 AC Furnace Filters 6 Pack lighting-systems/kits A Tailored Growing ExperienceNordic Pure MERV 7 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 and other contaminants are removed. MERV 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters
