Product Description: 12 volt livewell aerating system. Pump attaches with suction cups to all non-porous surfaces - no drilling or screws. Adjustable spray tube may be cut or lengthened to fit different containers. Certified non-toxic Fish Foam filter. Low current - up to 1.75 amps. Complete ready to use system - with solid copper battery clips. Aerates 10 to 25 gallons.