Coralife Super Skimmer-Needle Wheel-220 Gallon
 

basically new used for a week i am shutting down my tank...(edmonton can drop off)
paid $319 from big als asking $160
Coralife's new Super Skimmers feature needle-wheel system technology. You can use these skimmers 2 ways: hang-on tank mounted or with a sump hook-up. Other features include: easy twist collection cup, water level adjustment dial, bubble production diffuser and a patented Needle-Wheel system with aspirating venturi. Also includes a Needle-Wheel Water Pump with air inlet silencer. This model can be used on aquariums up to 220 gallons in size.