The Reef Octopus Varios 2 DC Water Pump is a state-of-the-art direct current water pump engineered to deliver precise and efficient water flow throughout your saltwater reef aquarium system. Unlike traditional alternating current (AC) pumps, the Varios 2 operates on a safe 24V DC current, offering superior energy efficiency and refined control for applications such as sumps, reactors, filters, or closed-loop systems. Its advanced design ensures quiet operation and enhanced performance, making it a cornerstone for optimal water circulation.

Key features of this pump include five controllable energy-saving power settings, a maximum flow rate of 792 gallons per hour, and a maximum head height of 13 feet. It boasts a detachable controller with a waterproof union, an integrated float switch connection (float switch included for safety shutdowns), and two pause/feed modes for 15 or 60-minute intervals. The Varios 2 also offers a true slow startup feature, can be used in submersible or external applications, and crucially, includes a 0-10v input for seamless integration with third-party aquarium controllers like Neptune Systems APEX or Reef Angel, transforming the pump into an extension of your smart system. It is not a pressure-rated pump and is not ideal for high-pressure applications.

This pump is an excellent choice for aquarists who demand precise control, energy efficiency, and robust safety features for their reef tank. Its versatile installation options, super quiet operation, and advanced controller capabilities, especially the 0-10v input, make it ideal for those building or upgrading a sophisticated, automated reef system. It provides the flexibility to fine-tune water movement and integrate with existing smart home aquarium setups, ensuring optimal conditions for a thriving marine environment.