The Bubble Magus Curve 9 is a high-performance protein skimmer designed for saltwater aquariums that features a proven wine-glass body shape to maximize foam production and organic waste removal. This in-sump unit utilizes an efficient needle-wheel pump to generate a dense column of fine bubbles, ensuring optimal contact time between air and water for superior skimming performance while maintaining a compact footprint ideal for tight spaces.

Engineered with simplicity and ease of maintenance in mind, this skimmer includes a quick-release collection cup for effortless cleaning without disrupting the system. The unit is equipped with an SP4000 pump that consumes only 28 watts while drawing approximately 900 liters per hour of air, making it both powerful and energy-efficient. With recommended water levels between 9.5 to 11 inches and dimensions of 9.25 by 11.6 inches, the Curve 9 is built to fit seamlessly into various sump configurations while handling bioloads ranging from 125 gallons for heavy loads up to 240 gallons for light loads.

This protein skimmer is an excellent choice for value-minded reefers who need reliable water quality management without sacrificing space or performance. Whether you are maintaining a medium-sized reef tank or a larger system with a moderate bioload, the Curve 9 delivers consistent results through its simple yet effective design. Its quiet operation and straightforward setup make it suitable for both hobbyists upgrading their filtration and experienced aquarists seeking a dependable workhorse for their saltwater display.