16x30x1 Pleated MERV 12 Air Filters 3 Pack additives open-form reflector is made from

open-form reflector is made from multifaceted 95% reflective European hammertone aluminum and delivers uniform growth over a broad footprint

Three year warranty

Regular Use: Use a dilute mixture of 2-5 mL per gallon water for regular maintenance

Test for: Nitrate

all-natural solution to seed starting and transplanting

16x30x1 Pleated MERV 12 Air Filters 3 Pack additives open-form reflector is made fromNordic Pure MERV 12 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 12 furnace filters are comparable to HVAC filters with the rating of MPR 1500 1900. While different