The success of aquaculture heavily depends on maintaining good water quality, which is influenced by water chemistry. To achieve efficient production, it is crucial to maintain a balanced pond system which sustains good water quality. The key factors in maintaining water quality include temperature, dissolved oxygen, pH, total suspended solids, and residual chlorine. The proposed water quality monitoring system may be divided into five sub systems, comprising of a control unit, array of sensors, actuator unit, cloud and mobile app.