PETKIT Eversweet Ultra Review 2026
Filterless fountain with a separate waste tank and an AI camera that logs each pet's drinking.
Specs checked against the maker page:
What we like
- 5 L clean tank and a separate 1.8 L waste tank, so used water is never recirculated
- No filter to change; the Cube C insert is replaced every 30 days
- AI camera identifies up to 15 pets and logs each one's visits and intake
- 2.4/5 GHz Wi-Fi plus Bluetooth
- Outlet, strainer, and tray are dishwasher safe
Things to consider
- Plug-in only
- Flushing the tray uses a good amount of clean water
- Large footprint (11.41 x 11.96 x 13.89 in)
- Maker page doesn't say whether camera features need a paid plan