Duct Reducer 8" to 6" - Adapter Cone Galvanized Steel Terp Derp Root Cleaner kills fungus gnats

Root Cleaner kills fungus gnats and their larvae

even coverage from a minimal mixture footprint

Prevents and remedies calcium and magnesium deficiencies

Includes all necessary hardware to easily mount the unit onto a cabinet and power it through an USB port or standard wall outlet

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Duct Reducer 8" to 6" - Adapter Cone Galvanized Steel Terp Derp Root Cleaner kills fungus gnatsA ducting cone designed for adapting ductwork to equipment like bathroom fans and dust collectors. Maintains airflow efficiency by creating a seamless connection between two different sized duct openings. Raised lips on the smaller opening for extra grip on ducting or your equipments duct opening. Galvanized steel body that is corrosion resistant and can withstand high temperatures. Adapts 8 inches to 6 inches Product Length: 8. 38 inches Finish: Zinc