16x30x2 Pleated MERV 12 Air Filters 3 Pack grow-light-bulbs See T-Series for temperature and

See T-Series for temperature and humidity controls

Can be applied as an area spray or added to fertilizers and applied during feeding

With built-in humidistat controls

This product is a liquid concentrate

3-option preset temperature deadband (2/4/6°F)

16x30x2 Pleated MERV 12 Air Filters 3 Pack grow-light-bulbs See T-Series for temperature andNordic 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