The pc(personal cultivation)case is getting close to finish. I've build the bubbler and finished with the electrics. I still have to build some kind of water level monitor to the container and a filling hole.

I've been doing some temperature testing also and the temp stayed in steady 25°C. The intake air was 22°C so it's seems to work really fine.

The fan is pretty noisy, manufacturer says the desibel level is 33dB. I don't have a dB meter, so I have to take their word for it. I think I have to build some sound proofing around the fan to make it a bit more quiet.