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Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
All Calibration data is stored
Gallon Size – Concentrated 1-gallon format delivers excellent value and coverage for large-scale or repeated applications
Place the trap in a location that receives morning sun and afternoon shade when possible
• Use 1 teaspoon per gallon every feeding beginning in veg and continue through the second week of bloom
12x27x1 Exact MERV 13 AC Furnace Filters 6 Pack Tents / Indoor Greenhouses All Calibration data is storedNordic 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
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