So I was just cleaning my aquarium while thinking of how to decorate for incoming halloween and got the idea of using some whiteboard markers or simillar to doodle something silly onto (the outside of, obviously) the aquarium glass. However it kind of got me curious if it would somehow stress out my fish? For context I only own a common pleco, and I doubt mr tubby over here would give a rats bottom if I doodled onto the glass– and if this would be an issue with any other fish at all?
This might take the cake for the dumbest question on this site but at last here I am asking it
This might take the cake for the dumbest question on this site but at last here I am asking it
