28x30x1 MERV 10 AC Furnace Filters 6 Pack DUCTWORK Propagators at nurseries and universities

Propagators at nurseries and universities nationwide have increased their yields with this seed-starting product and found Dip ‘n Grow to be more economical and easier to use than other rooting hormones

Provides chelated micronutrients to enhance vegetative growth

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Reclosable bag for easy storage

28x30x1 MERV 10 AC Furnace Filters 6 Pack DUCTWORK Propagators at nurseries and universitiesNordic Pure MERV 10 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, allergens and other contaminants are removed. MERV 10 furnace filters are comparable to HVAC filters with the rating of MPR 900 1000. While different companies