
The eRoot Smart Garden Watering Controller is designed to simplify garden irrigation while ensuring better plant health and pump safety. It automates the entire watering process using real-time soil moisture sensing, so your plants get water only when they actually need it.
Users can control watering manually through the Tronhut mobile app, set fixed watering schedules, or enable fully automatic watering based on soil moisture levels.
eRoot continuously monitors the moisture in the soil using the connected soil moisture sensor. When the soil becomes dry, eRoot automatically turns ON watering. Once sufficient moisture is detected, watering stops automatically — preventing both overwatering and water wastage.
The system also includes water flow detection, which protects the pump from dry-run damage if water supply is not available. Even if the internet goes down, eRoot continues to operate in offline mode, ensuring automatic watering and pump safety are always active.
eRoot can be installed with a water pump or direct water tap connection and is suitable for home gardens, terrace gardens, balconies, lawns, nurseries, and small farm plots.
This package is designed as a complete smart irrigation setup for up to 20 plants, including pump, pipes, connectors, drip emitters, plant support stakes, and sensor — so customers can set up their garden without buying extra accessories.
What eRoot Does for Your Garden
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Automatically waters plants when soil becomes dry
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Stops watering when enough moisture is reached
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Protects pump if water is not available (dry-run protection)
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Distributes water evenly to each plant using drip irrigation
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Helps maintain healthy root moisture for better plant growth
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Reduces manual effort and daily watering tasks
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Saves water and electricity
Key Features:
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Manual watering via mobile app
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Scheduled watering (Daily / Alternate Days / Weekly / Monthly)
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Automatic watering based on soil moisture
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Works with or without internet
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Pump dry-run protection using water flow detection
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Supports water pumps up to 1 HP
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Real-time device and watering notifications
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Plant health and diagnosis feature
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Simple wall-mount installation
Watering Modes:
🔹 Manual Mode
Start or stop watering instantly using the mobile app.
🔹 Scheduled Mode
Set fixed watering times as per your routine.
🔹 Automatic Mode
Smart watering based on actual soil moisture level.
Offline Operation:
Even if Wi-Fi or internet is unavailable:
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Soil moisture sensing continues
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Automatic watering works normally
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Pump protection remains active
(Only notifications are paused until internet is restored.)
Technical Specifications:
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Water Inlet: ½ inch (16 mm)
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Water Outlet: ½ inch (16 mm)
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Pump Capacity: Up to 1 HP
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Soil Moisture Sensor: Supported (3.5 mm sensor port)
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Wi-Fi: 2.4 GHz only
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Power Supply: 230V AC
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Installation: Wall-mountable, indoor or shaded outdoor area
Safety & Usage Warnings:
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Do not exceed 1 HP pump capacity
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Ensure water supply before watering
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Disconnect power before changing connections
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Install device in a dry, shaded area
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⚠ Bypass Water Sensing disables pump protection and should only be used when continuous water supply is guaranteed
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Mobile App & Notifications:
Using the Tronhut mobile app, users receive:
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Watering started / stopped alerts
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Water flow not detected alerts (pump protection)
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Device online / offline status
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Power ON notifications
Ideal For:
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Home gardens
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Terrace gardens
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Lawns
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Nurseries
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Small farms
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Automated irrigation setups
📦 What’s Included in the eRoot Smart Garden Watering Kit (For 20 Plants)
This package includes everything required to set up automatic watering for up to 20 plants:

🔌 Smart Control & Sensor
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✔ eRoot Smart Garden Watering Controller – 1 pc
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✔ Soil Moisture Sensor – 1 pc
💧 Water Pump
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✔ Submersible Water Pump – 40W – 1 pc
(Suitable for lifting water up to 6 feet)
🚿 Irrigation Pipes
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✔ 8 mm Pipe – 15 meters (Main supply line)
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✔ 6 mm Pipe – 15 meters (Branch lines to plants)
🔧 Pneumatic Connectors & Fittings
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✔ PKG 8–6 Reducer Connectors – 6 pcs
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✔ PEG 8–6 Reducer Elbow Connectors – 4 pcs
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✔ PY-08 Y Connectors – 2 pcs
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✔ PC8 – 1/2 Connector – 1 pc (for pump outlet)
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✔ PCF8 – 1/2 Connectors – 2 pcs (for eRoot inlet & outlet)
🌿 Plant Watering & Support
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✔ Adjustable Drip Emitters / Drippers – 20 pcs
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✔ Plant Support Stakes – 20 pcs










Dutta B –
The eRoot Smart Irrigation Kit made my gardening very easy. It was simple to set up because all parts were in the box. The sensor gives the right water to my plants, so they stay healthy. I also use the mobile app to check and water up to 20 plants when I am not at home. The pump works strong, the drip gives water nicely, and it saves me time and water. A very good kit for any garden.