14x14x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack Odor Control • Spray outdoor pet areas

• Spray outdoor pet areas and quarters to reduce the chance of heartworm and Lyme disease

Biomin Calcium is suitable for soil or foliar applications and will not harm plants when applied according to directions

A ventilation retrofitting accessory designed to connect ducting to flat surfaces and redirect exhaust to the outside

the bag itself is a 30-gallon grow bag containing just less than 20 gallons of the finest quality potting mix

Ionic PK Boost allows the grower easy control of the extra phosphorus and potassium that can lead to bumper yields

14x14x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack Odor Control • Spray outdoor pet areasNordic 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