CPR CS90 Deluxe Aquarium Overflow Box

CS90 Siphon Overflow box by CPR AquaticCS90 Specifications:* Flow Rate: 600gph* Outflow Size: 1″ Bulkhead* Width: 7.25″DELUXE PACKAGE Includes:*CS90 Siphon Overflow box* Acrylic Lid* Hydor Aro Suction PumpCPR CS90 DELUXE Aquarium Overflow Box**** Overflow Box Selection Chart ****A built-in overflow is the most efficient method of draining aquarium water to a filter. If your aquarium does not have built-in overflow, CPR Continuous Siphon Overflows/Prefilters are the best means for getting water from an aquarium to a filter system without expensive modifications to the tank. They quietly skim up to six times more water than units with tubes. The advantages of CPR Continuous Siphon Overflows/Prefilters include: * Adjustable water level allows you to easily change the level in your tank. * Black top reduces algae growth. * Plastic screen to prevent fish loss. * Quiet operation. CS90 Specifications:* Flow Rate: 600gph* Outflow Size: 1″ Bulkhead* Width: 7.25″DELUXE PACKAGE Includes: *CS90 Siphon Overflow box* Acrylic Lid* Hydor Aro Suction PumpProduct code: 3265Item No. OF-CPR-CS90DX