The Reef Octopus Regal 200-INT is an advanced in-sump protein skimmer designed to provide powerful and efficient filtration for saltwater aquariums up to 400 gallons. Utilizing a sophisticated process, it effectively removes organic waste and dissolved impurities from the water column, leading to clearer water and a healthier reef environment. Its design ensures optimal contact time for the removal of undesirable compounds before they can break down and degrade water quality.

This Regal skimmer is equipped with a new generation Reef Octopus controllable Direct Current VarioS-4S pinwheel skimmer pump, offering five distinct speeds for refined control over air and water flow. The VarioS controller also includes a float switch connection for added safety. Constructed from high-quality cast acrylic, the unit disassembles completely for easy cleaning, while its hybrid conical body naturally stabilizes and concentrates the organic-rich foam. Key dimensions include an 8-inch body, a 14.6-inch by 9.8-inch footprint, a 5-inch neck size, and a total height of 23.4 inches.

The Reef Octopus Regal 200-INT is ideal for serious reef hobbyists maintaining aquariums up to 400 gallons who demand precise control and superior waste removal capabilities. Its variable speed DC pump allows users to fine-tune performance to match their system's specific needs, ensuring maximum efficiency and stability. This skimmer is particularly suited for setups where sump space is not a limitation, providing robust filtration to support thriving coral and fish populations.