Power failure

Had a small scare when i came in today. It seems like the power failed, because the gravity skimmer was at the bottom of the tank. All the coral was sicky looking. It put the skimmer back in place, and let it run for about 20 minutes. Once the water flow was established, i stopped the pump, and did a 20% water change. After that everything opened back up, and now it all looks happy.

:)