HYDROS LaunchBLAST Into the Future of Aquarium Control The HYDROS Launch is a multifaceted aquatic support system that combines various features into a single controller. It's an all in one solution that allows you to manage a wide range of aquarium functions easily. The HYDROS Launch includes a pH or ORP port, a salinity probe port (salinity probe sold separately), four universal sense ports, four 12V drive ports, 0 10V input control, and four controllable AC