Reef Octopus Classic 110-SSS Protein Skimmer

Reef Octopus Classic 110SSS Protein Skimmer – Ultra-Compact, Powerful, and Affordable

The Reef Octopus Classic 110SSS is a sleek, space-saving in-sump protein skimmer designed to deliver exceptional filtration for saltwater aquariums up to 130 gallons. Perfect for hobbyists with limited sump space, this skimmer combines performance, quiet operation, and easy maintenance.

Crafted from high-quality acrylic, the Classic 110SSS is built to last and can be fully disassembled for thorough cleaning. It’s powered by the reliable Aquatrance 1000s pinwheel pump, which creates the ideal mix of air and water for maximum waste removal efficiency. The vented wedge valve output allows for precise water level control and ensures a quiet, bubble-free outflow.

With its compact footprint and energy-efficient design, the Classic 110SSS fits comfortably in most sump setups and runs quietly—making it a top choice for both beginner and experienced reef keepers. A larger model, the Classic 150SSS, is also available for those needing additional capacity.

Key Features:

• Compact footprint with high-performance output
• Reef Octopus Aquatrance 1000s pinwheel skimmer pump
• Removable bubble plate to reduce turbulence
• Solid acrylic construction for long-term durability
• Quiet, energy-efficient operation
• Precision control with vented wedge valve output
• Fully disassembles for easy cleaning
• Designed for in-sump use only – no feed pump required

Technical Specifications:

• Body Size: 5 inches
• Footprint: 6.1" x 7.87"
• Total Height: 19.7 inches
• Output Size: 1.25 inches
• Recommended Sump Water Height: 7"–8"

• Bioload Ratings (Excluding Sump Volume):
• Heavy Bioload: up to 60 gallons
• Medium Bioload: up to 90 gallons
• Light Bioload: up to 130 gallons

Ideal for hobbyists seeking quiet, compact, and efficient in-sump filtration, the Reef Octopus Classic 110SSS delivers reliable performance to help maintain a healthy and clean marine environment.