Hello, my bearded dragons tank is on a long desk next to turtles. He recently moved there. The turtles have a filter which will vibrate. It is not that strong of a vibration to begin with. When, I feel the desk itself the vibrations are very subtle. Sometimes I will feel it, other times I don’t. Most of the time I can’t tell if it is just my hand. I used a sound deadening mat under my bearded dragon’s tank too. However, it is still sometimes subtle and sometimes not there. Is this anything to be concerned about? Will it bother him?