12x12x 1/2 Half Inch Ring Panel MERV 8 Furnace Air Filters 6 Pack nutrients-and-supplements shrubs and more

shrubs and more

Pure Blend Tea™ combines the key elements of both Pure Blend Original Grow and Bloom into one highly effective formula

Clearly marked expiration date and lot number

one-point at 1

The added benefit of fibrous peat moss and coarse perlite makes this formulation ideal for growers who require a superior-quality product adapted to their needs for watering flexibility and crop seasonality

12x12x 1/2 Half Inch Ring Panel MERV 8 Furnace Air Filters 6 Pack nutrients-and-supplements shrubs and moreNordic Pure Half Inch Ring Panel AC Furnace Air Filters consist of an internal frame bonded between flat layers of two different types of electrostatically charged HVAC furnace filter media. The first layer is a high capacity, polyester filter material which acts as a pre filter, capturing large airborne particles. The second, more efficient, layer is a MERV rated smooth poly blend filter material. The electrostatic charge works as a magnet to draw in