The Wi-fi Growth module permits for clearly versatile keep watch over of Ecotech Marine Vortech and EcoSmart Wi-fi pumps. The WXM options are: Wirelessly controls any of Ecotech’s Wi-fi pumps (WWD or EcoSmart). 11 Impartial channels to strengthen 11 pumps. Helps Ecotech’s Consistent, Reef Crest, Lagoon Random, Pulse, Sync and Anti-Sync modes. Modes of operation may also be modified throughout the day. Plug and Play. Robotically known whilst put in into the machine.