CPR RSS18DX Deluxe Internal Overflow Box with Back Plate, 12.5" x 4.25" x 5.25"

CPR RSS18DX Deluxe Internal Overflow Box with Back Plate, 12.5" x 4.25" x 5.25"

The RSS Overflow is a simple way to add a surface skimmer to any tank with a bulkhead mounted overflow.

Features and Benefits

• Reduces amount of surface proteins
• Increases oxygen exchange of the aquarium water
• Improves the effectiveness of the filtration system
• CNC routed grates for clean appearance
• Easily installs onto the back walls of aquariums
• Fully routed grates are closed off on top for increased grate support
• Closed back for installation with bulkhead
• *** Users are required to drill an additional bulkhead hole into the DX model`s back wall for installation with bulkhead
• Dimensions: 12.5" x 4.25" x 5.25"
• Up to 200 gallon tank