Water Sensor unit of measurement

[kknopper]

Hi Taylor! Thank you for your work on this project! Got my fountain flashed with your guide, and got everything working in home assistant.

For the current home assistant entity scale, measuring the water, do you know what unit of measurement that is currently set to? I would like to create some automations to turn on the bowl light when the water level gets too low, but I need to be able to do some conversions first. Thanks!