Reef Octopus Classic 200INT In-Sump Protein Skimmer - Up to 250 Gallon Aquarium

Reef Octopus

  • $ 399.99
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In Sump Protein Skimmer Handling up to 250 gallons

Classic 200INT In-Sump Protein Skimmer

A member of the Reef Octopus Classic Series, this popular in-sump skimmer will provide great filtration for aquariums up to 210 gallons.

As with every Reef Octopus protein skimmer, the Classic 200INT is constructed of high-quality cast acrylic and features an easy to adjust gate valve, a quick release neck for easy cup removal, cup drain, bubble diffuser, o-ring sealed union pump mount, air shredding Aquatrance3000s pinwheel pump and air silencer.

Bioload Handling

The bioload of an aquarium refers to its ability to process waste in proportion to tank volume. Protein skimmers work best when properly matched with the bioload of the system.

Heavy Medium Light
150 Gallons 200 Gallons 250 Gallons


  • High-Performance Venturi Air Injection System
  • Reef Octopus Aquatrance 3000s Skimmer Pump
  • Refined Hybrid (half cone) Skimmer Body
  • Easy to Remove Cup with Drain
  • Precision Water Level Control Output Valve
  • Air Silencer
  • Solid Acrylic Construction
  • Quiet and Energy Efficient Operation

Technical Specs

Body Size: 8in
Footprint: 14.6in x 10.25in
Neck Size: 4.75in
Total Height: 24in
Output Size: 50mm/1.5in PVC
Output Height: 6.5in

Recommended Sump Water Height: 7.5 - 8.5 in

Pump Information

Reef Octopus Aquatrance 3000s Pinwheel Pump
Wattage: 35w
Air Draw: 900lph / 31.5scfh*
Water Draw: 800lph / 211gph*
*Air and water results will vary depending on aquarium setup