Coralife Turbo Twist UV Sterilizer 3x Black 13.5" x 7.825" x 3.75"

Coralife Turbo-Twist ultraviolet sterilizers feature a unique twist flow design that guides water flow more evenly through the sterilizer, increasing exposure to ultraviolet light and improving the treatment of unwanted algae and harmful microorganisms.Features: Recommended aquarium size up to 125 gallons Easy set up and installation Mounting brackets included for hang on or in-line applications Can be used with freshwater and saltwater aquariums