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increase yields and enhance quality in soil-grown plants during their vegetative stage
re-emerge as ready-to-mate adults
"Smart" system with backup memory and internal battery
75 x 6 inches
62% RH Target – Ideal humidity level for cured cannabis
20x20x1 Pleated MERV 13 Air Filters 24 Pack Hydro Systems increase yields and enhance qualityNordic Pure MERV 13 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 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200
