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Octo "Reef Octopus" Classic-S Protein Skimmer


Featuring a small footprint, the OCTO series Classic space saving skimmer. (Classic-S) is an in-sump protein skimmer ideal for aquariums with limited sump space. It is run by our very own AQ pump , encased in a solid acrylic body, can be easily disassembled for maintenance and does not require a feed pump as it draws water directly from the sump.

Available for 2 models – Classic 110-S and Classic 150-S features a straight body with a vented valve output .


  1. Ultra compact, superior performance
  2. Aquatrance pumps specifically made for protein skimmers
  3. Easy maintenance
  4. Output designed for bubble-free outflow
  5. Quiet operation
  6. High quality hand-made acrylic construction
  7. Trusted by professionals and hobbyists
  8. Warranty:2 years*
  9. 2 years - Pump motor only
  10. 1 year - all other parts

Warranty:2 years* – pump motor only

2 years - Pump motor only

1 year - all other parts