23 1/2x25x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack king Contact for truckload orders

Contact for truckload orders

DSV-1 and the 4RS-1 Expander Station offer dual condition control

KIND Bloom allows you the ability to increase the amount of potassium and phosphorous during peak flowering and ripening phases without additional boosters

Includes:  pH 7 & pH 4 calibration solution (50ml bottle each)

Reservoir Capacity - 3

23 1/2x25x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack king Contact for truckload ordersNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.