ZeroEdge Aquarium
The Classic ZeroEdge 46 Gallon Aquarium is a rimless, open top aquarium designed to overflow, and spill over all sides. The overflowing of water is continuous and so smooth, you’ll have no idea water is spilling over, until you touch it. Water is then collected and pumped back up through returns lines located in the bottom of the tank, and thus without impeding the view.
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