https://watergreat.com/
Advanced Solar Watering - WaterGreat LLC
Inexpensive, very easy to use, self-contained, solar powered watering system based on WaterGreat propriety soil moisture sensor.
solar wateringadvancedllc
https://globalsunriselights.en.made-in-china.com/product-group/zovfpZXBngrL/Solar-powered-automatic-watering-device-catalog-1.html
Solar powered automatic watering device - Global Sunrise Lights Electrical Co., Ltd. - page 1.
China Solar powered automatic watering device catalog of provided by China manufacturer - Global Sunrise Lights Electrical Co., Ltd., page1.
https://patents.google.com/patent/CN105993658A/en
CN105993658A - Solar energy intelligent watering flower pot - Google Patents
The invention relates to a solar energy intelligent watering flower pot comprising a water storage basin. The solar energy intelligent watering flower pot is...
solar energyflower potintelligentwateringgoogle