Serafin
Aquarium Advice Activist
- Joined
- Jan 16, 2013
- Messages
- 142
My foxface does the same, swims around all day long. As soon as the lights go out finds the same rock/cave formation at the front of the tank, doesn't move and goes all commando and blends in as best he can. Then lights back on next day and boom colour comes back and he's off around the tank again.