up for grabs is a tunze 9002, great working condition, magnet has been removed from the back and switched onto the side, does not effect performance. see pics below.
Asking $120
Specifications
Recommended for aquariums from 40 to 200 liters (10 to 52 gal) of salt water
Dimensions: 4.9" L x 2.1" W x 13.3" H
Immersion depth: approximately 7" to 8.6"
Skimmer cup volume: 0.3 l (0.79 gal)
Air capacity: 150 l/h (39.6 gal/h)
Power consumption: 10W