Super lazy clown pleco

[dk4783]

I have a clown pleco that pretty much never comes out from a cave. It doesnt even come out when its dark. Should I be worried?

 

[cdubel01]

they are nocturnal...but i rarely see mine either, but that is because it hides on the back of my driftwood away from everything...

 

[thunderridge127]

All plecos are nocturnal but if you get another 1 or 2 they will feel more secure & become more active.