All / Ventilation & Accessories All Soils/Media Air Purification Fans Fans & Filters Harvest Lighting & Accessories Lighting Systems Nursery Pots & Containers Tents Tools Ventilation & Accessories Duct Reducer, 8-inch to 6-inch Adapter Cone, Galvanized Steel $24.99 Add To Cart Backdraft Damper Ducting Insert, 8-inch, Black Galvanized Steel $21.99 Add To Cart Backdraft Damper Ducting Insert, 6-inch, Black Galvanized Steel $18.99 Add To Cart Axial LS1238, Muffin 120v AC Cooling Fan, 120mm x 120mm x 38mm, Low Speed $16.99 Add To Cart Duct Reducer, 6-inch to 4-inch Adapter Cone, Galvanized Steel $17.99 Add To Cart Stainless Steel Duct Clamps, 10-inch, Two Pack $9.00 Add To Cart Stainless Steel Duct Clamps, 8-inch, Two Pack $8.00 Add To Cart Stainless Steel Duct Clamps, 6-inch, Two Pack $5.00 Add To Cart Stainless Steel Duct Clamps, 4-inch, Two Pack $4.00 Add To Cart Flexible Four-layer Ducting, 25-ft Long, 8-inch $32.99 Add To Cart Flexible Four-layer Ducting, 25-ft Long, 6-inch $22.99 Add To Cart Flexible Four-layer Ducting, 25-ft Long, 4-inch $19.99 Add To Cart Visit Us800 Transfer Rd., Suite #3St.Paul, Mn 55114HoursMonday–Saturday10am–6pmPhone651.647.1896Go to the back of the building WHEN YOU ARRIVE for easy access. —TO ENTER, Use THE door between garage doors 7 and 8. STORE HOURS: Monday-Saturday | 10am-6pm PHONE NUMBER: 651.647.1896