![:)](https://www.perthcichlid.com.au/forum/public/style_emoticons/default/smile.png)
Have been unable to replace the CO2 bottle so have hooked up the small one which generally lasts several months. The tunz diffuser I removed the impeller cover off is going well - in fact a little too well and bubbles are getting blown out the bottom before getting chopped up sigh. Will see how it goes and maybe put cover back on (soon as I find it).
Water leak detectors connected to wifi. Cheap ones - they work but I need to ask someone to set them off and see if I get a message outside house at shops or something. Placed one near tank and one in kitchen.
![d28add525b6dc515ad7a812b1f60af8d.jpg](https://uploads.tapatalk-cdn.com/20210314/d28add525b6dc515ad7a812b1f60af8d.jpg)
- malawiman85 likes this