29 Gal Biocube making buzzing noises...

I've determined the top left fan in my biocube has something wrong with it. It seems to randomly make buzzing noises, (sometimes i turn it on and it does, sometimes not). I think the fan is broken or somethings in the motor or something. I don't know has anyone had this problem? Is it dust or hair or something? I haven't taken it apart yet because I wasnt sure. Any thoughts?


New Member
i had the same problem then the fan just stoped working and i replaced it now the other one is making the noise. depending on how long ago you got your cube, it should be easy to get it replaced by oceanic if it burns out.