Jun 5, 2013 #1 Newkeeperotis Aquarium Advice Freak Joined Sep 3, 2012 Messages 315 Location Stoke on Trent My two silver sharks seem to be swimming slightly on there side when the lights off but fine when it's on should I be worried
My two silver sharks seem to be swimming slightly on there side when the lights off but fine when it's on should I be worried