Hi @Spirre,
Support for the Aqara water sensor, as well as the smoke and natural gas sensor, is depending on the implementation of the Zigbee IAS (Intruder Alarm System zone) cluster within Homey.
This cluster is currently not supported and is likely to be included with or after the Zigbee core re-write (post v2.0 action). See also https://github.com/athombv/homey/issues/2005
We’ll have to be patient…
