Aqua-X Controller with Water Detector set Free SmartPhone AppThe Aqua X Controller is the main controller of the Aqua X irrigation control system. With the combination of pH Sensor and EC Temp Sensor, Aqua X can monitor the pH, EC and Temp levels of the nutrient. With the use of 110V control board and 24V control board, the system could manage up to 30 individual outputs for multiple watering schedules. With the innovative water detectors, the system could monitor each watering schedules with alerts for