Our Smarter Farm Management System is designed to enhance your farm operations, ensure sustainability, and improve financial performance. Follow these easy steps to set up your HydroNeo system and begin optimizing your farm’s productivity.

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Before setup, choose a location with:

• Strong internet signal — test using your smartphone.

• Shaded coverage — under a roof, plastic sheet, or wooden box to protect from sun and rain.

• Avoidance of metal or heavy electrical sources — to prevent interference.

• Sensor placement in flowing water — 2–3 meters away from aerators and ~50 cm above the pond bottom.

💡 Tip: Use a rope, buoy, or bamboo pole if you don’t have a pond bridge. Secure the sensor firmly to avoid movement and check connectors regularly for tightness.

You have two mounting options:

• Pole Mounting — use the bracket and cable ties.

• Wall Mounting — remove front caps, align holes, and secure with screws.

Install the Mini Controller as high as possible to ensure strong antenna signal.

Connect all components using the clearly marked icons:

• GSM antenna → right port

• Wi-Fi antenna → left port

Ensure all connectors are tight and waterproof:

• Align white dots

• Push in

• Screw the outside ring securely

💡 Tip: Use cable ties and protective conduits to organize wiring neatly. Keep all cables off the ground and away from foot traffic, sunlight, or animals.

Connect the power supply to your Mini Controller. 

• Step 1: Plug the power cable into the Mini Controller. 
• Step 2: Connect the power supply to electricity and ensure proper grounding to avoid electrical issues. 
• Step 3: Turn it on by pressing the power button for 8 seconds. The blue light will indicate charging status. 

⌛ Sensor values may take up to 5 minutes to display upon startup

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 Download the App: Search for “HydroNeo” in the App Store or Google Play. 

 Sign In: Log in by using username provided by HydroNeo. 

 Set Production Cycle: Go to the ‘Total Ponds’ tab, select your pond, and enter the start date and shrimp size. Click ‘Start Cycle’ to begin. 

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 Dissolved Oxygen & Temperature Sensor:  

Calibration 

 The Optical Dissolved Oxygen sensor can directly calibrate with ambient air. 

 Remove the sensor from the water, wipe the sensor head with soft cloth to clean, and gently dry the entire surface with a clean, soft cloth. 

 Place or hang the sensor in a shaded area, avoiding direct sunlight. Do not place it in any container.  

 Allow the sensor to rest for 3-5 minutes to adjust to the ambient temperature. 

 Avoid holding the sensor with your hands, as the heat from your body may affect the accuracy of the measurements.  

 Perform calibration (Follow the instructions on the display or in the App).  

 If the value seems abnormal, check the salinity factor as well. This could cause a sensor reading error value. 

 After the calibration should show 100% DO saturation (a +/- <5% variation is acceptable). 

Installation 

 Choose a location with flowing water and avoid still areas near pond edges. Stay at least 2-3 meters from aerators or equipment to ensure accurate water quality measurements.  

 Immerse the sensor at least 50 centimeters deep to avoid surface abnormalities, like elevated temperatures, and to prevent false readings from sediment at the pond’s bottom. 

 HydroNeo recommends installing sensors at the bridge to the auto feeder to ensure regular water circulation and easy maintenance access. 

 Make sure sensors are securely attached (e.g., using a rope) and not left dangling in the water. Ensure cable connectors are tightly sealed to prevent water leaks. 

 pH Sensor:  

Calibration 

 Remove the sensor from the water, clean the sensor head with clean water, and gently dry the entire surface with a clean, soft cloth. 

 The calibration of the pH sensor always needs a 2-point calibration. This requires buffer solutions with pH7 and pH10. 

 Perform calibration by following the instructions on the display or in the App. 

 The used solutions should be disposed of after each calibration.  

 Calibrate the sensor once a month or after cleaning the sensor if you notice more scratches on the sensor’s glass from the last calibration. 

Installation 
 Choose a location with flowing water and avoid still areas near pond edges. Stay at least 2-3 meters from aerators or equipment to ensure accurate water quality measurements.  

 Immerse the sensor at least 50 centimetres deep to avoid surface abnormalities, like elevated temperatures, and to prevent false readings from sediment at the pond’s bottom. 

 HydroNeo recommends installing sensors at the bridge to the auto feeder to ensure regular water circulation and easy maintenance access.

 Make sure the sensors are securely attached and not left dangling in the water (e.g., attach the sensors to a rope or stick). Ensure cable connectors are tightly sealed to prevent water leaks. 

Maintenance

 Coming Soon

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