Ditto, Any noise when i am trying to sleep REALLY bugs me. I have to mess about with some of my tanks some nights to stop any vibrations... Got 5 tanks in my room to contend with. 3 of them stay silent always but the 50Gallon sometimes has problems when a loach trys to get behind the filter and moves it making it vibrate!Lynz781 said:My tank is silent, apart from the fish splashing about. I can't sleep with any noise going on. Even clocks ticking.