18x18x 1/2 Half Inch Ring Panel MERV 8 Furnace Air Filters 12 Pack Pots and Containers (1) 1 gallon acid tank

(1) 1 gallon acid tank (for pH adjuster)

0-day Pre-harvest Interval (PHI)

Boost Bloom Quality & Density for Optimized Yields

Perfect for the hobby grow

you can use all three to sort your work and collect desired plant particles (sold separately)

18x18x 1/2 Half Inch Ring Panel MERV 8 Furnace Air Filters 12 Pack Pots and Containers (1) 1 gallon acid tankNordic 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