The system consists of control board, sensor control module ( including EC, pH,temperature, water level (*1) and other sensors ), RS485 communication module, 5-inch screen and
various independent device control modules. Among them, fertilizer distribution and acid balance can be realized by high-precision peristaltic pumps that can be expanded up to eight
channels (* 2). The standard configuration is EC control of seven channels and pH+ or pH control of one channel.
Each functional module of Aqua-Pro can be operated manually or automatically according to the parameters set by the user. This product has a good human-computer interaction interface and complete functions, which can meet the planting operation needs of most users, such as container planting factories, small and medium-sized plant factories, individual planting, etc.