Wi-Fi Pool PH Salinity Temperature Controller 3 in 1 W2825
W2825 is Online Wifi Pool PH Salinity Temperature Controller 3 in 1 PH controller for aquarium hydroponic enable you to monitor 24-hours.
The pH button on the host panel will automatically identify the calibration solution and perform calibration.
Industrial pollution cannot be discharged, and septic tanks without treatment have great impact on water quality. Water quality and health are closely related.