12x25x1 Pleated MERV 12 Air Filters 6 Pack Promote do not use these products

do not use these products in the peak of the day or when temperatures exceed 90 degrees F to avoid wilting or browning of the leaves

It is recommended that you apply this product early in the morning or late in the evening for two reasons:

multiple sizes and weights and is a scalable system where up to three indoor grow lights can move in-line with the use of one Motor

syrphid flies

12x25x1 Pleated MERV 12 Air Filters 6 Pack Promote do not use these productsNordic 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