CPR RSS Overflow Box Retrofit Surface Skimmer – 18DX Only 1 left – order now! In Stock


SKU: CR20480 Category:


The RSS Overflow is a simple way to add a surface skimmer to any tank with a bulkhead mounted overflow. Users can choose between the regular unit or the DX model depending on the installation method they desire. Regular units have an open back so that the walls of the RSS overflow can be silicon-mounted right up to the back wall of the aquarium. Alternatively, to install without silicon, users can drill an additional bulkhead hole into the back wall of the DX model to match the size of the overflow bulkhead. The bulkhead can then be used with additional washers for a more simple, and easily removable installation.

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 with a dilled overflow
  • Fully routed grates are closed off on top for increased grate support
  • Available with open back for installation with silicon (Regular unit)
  • Available with closed back for installation with bulkhead (DX unit)
  • *** Users are required to drill an additional bulkhead hole into the DX model`s back wall for installation with bulkhead
  • ***If drilled an additional bulkhead gasket will be needed
  • Dimensions: 12.5″ x 4.25″ x 5.25″
  • Up to 200 gallon tank