The Bluetooth® Water Computer from GARDENA conveniently configures your gardens automatic irrigation system with your smart phone or tablet.

The weatherproof device features an elegant, simple design and is installed directly on the outdoor water tap. Thanks to Bluetooth®, the Water Computer can be set up and controlled within a radius of up to 10 metres.

A smartphone or a tablet with iOS or Android serves as a practical remote control. After installation, the GARDENA Bluetooth® App guides you step-by-step to connect your smartphone to the Water Computer. The clever Scheduling Assistant suggests ideal watering cycles for your plants, by asking specific questions regarding plant type, soil type, irrigation method, sun exposure etc. Or if you prefer, you can set up to 3 individual schedules as you wish. Each schedule consists of different start times and durations and can be repeated on different days of the week.

A handy rain break can be set if required, to make sure that your garden is not watered unnecessarily during a rainy week. This is good for your plants and also conserves water. You can also connect GARDENA's Soil Moisture Sensor (sold separately). This automatically ensures that irrigation is done as needed, and saves water by not carrying out timed watering when the soil is already moist.

Three status LEDs on the control panel show the current status of the Bluetooth® connection, watering and the 9V alkaline battery in use. The battery should deliver operation for a full year. If you want to water your plants outside the watering cycle, watering can be started and stopped manually at any time, with the touch of a button. If the battery power runs low, the Safe Stop function prevents the start of the next watering cycle, which means you are safe in the knowledge that your garden won’t be overwatered. Made in Germany and with a 2-year warranty.