Reef Octopus Regal 200 EXT

The Reef Octopus Regal 200-EXT is a powerful external recirculating protein skimmer designed for medium to large marine aquariums.
With its efficient DC pump, advanced controller, and easy-maintenance design, it delivers top performance for clean and healthy reef systems.

• Key Features of Reef Octopus Regal 200 EXT:

1. Suitable for aquariums up to 1500 liter (light bioload)

2. High-quality cast acrylic construction with hybrid cone body

3. External recirculating design for maximum efficiency

4. Powered by VarioS-4S controllable DC pinwheel pump

5. Variable speed control with 5 presets for precise adjustments

6. Feed/Pause mode (15 or 60 minutes) for easy maintenance or feeding

7. Float switch safety – automatically stops skimmer when cup is full

8. 0–10V control for integration with aquarium controllers (like Apex)

9. Quiet, energy-efficient, and reliable operation

10. Easy disassembly for cleaning and maintenance

11. Air draw: 800–1600 LPH

• REFINED CONTROL of Reef Octopus Regal 200 EXT:

In addition to allowing the pump to run at five different speeds, the new VarioS Controller takes the pump to a new level, featuring:

• A float switch connection allows you to connect a float switch (included in the box) to the controller. This added security feature

  will enable you to shut off the skimmer pump when your waste collector is full or shut off your water pump when your sump water has

  reached a high or low level. You don’t need another module or controller to add a float switch to your system.

• Two different pause/feed modes shut off the pump for 15—or 60-minute intervals. These come in handy during regular maintenance, when

  feeding the tank, or when changing water.

• The best feature of the VarioS controller is… a 0-10v input, which will allow a third-party controller, such as Neptune System’s APEX

  or Reef Angel, to take over the pump and tell it what to do. In this mode, the new VarioS controller becomes an interface between the

  system controller and the pump, allowing you to create intricate programs using your system controller’s native language. This is

  unprecedented controllability on a skimmer or water pump. You can use your system controller as your DC pump controller!

The VarioS pump features an actual slow startup. It slowly ramps from zero RPM to the full preset speed for approximately 10 seconds.

The pump and controller are connected via a waterproof 3-conductor union. The detachable controller will allow for a simple waterproof union.
The volute can rotate to change the pump’s output orientation in 90-degree intervals, meaning users can output water vertically (up or down)
and horizontally.

• What’s Included:

Regal 200-EXT Skimmer Body

VarioS-4S DC Pump & Controller

Collection Cup with Float Switch

Drain Port for Waste Removal

All Required Fittings