Based on the Gyre patented, cross-flow technology, the ReefWave pumps provide optimal REEF-SPEC water flow for corals in a wide range of reefscapes, regardless of their position in the aquarium. Silent, powerful, and easy to set up and maintain, the ReefWave pumps can be controlled right from your smartphone using Red Sea's ReefBeat App, which provides you with a full suite of advanced features.