Can anyone shed a light? I had to move the tank ( 45 gallon ). One fish a clown, and lots of soft coral. Lots of other critters that I did not put in, snails , these small starfish white things?, and long white worms. I only moved the tank 2 feet because I had to do the floor. Emptied a little over half the tank, moved it as quickly as possible, and refilled with existing water. Probably disturbed the sand substrate a bit but nothing noticeable. Th coral looked terrible for three days. All shrunk up. Did a water change still not very god. Also discovered a power head which was leaking 62 volts from the water to ground in the wall ( voltmeter. I unplugged it, and noticeable improvement to the coral. Here is the big change. My only fish a clown became super aggressive. Attacking with no regard to its own safety. Twice launched itself right out of the tank when I was trying to feed it. At one point hit me so hard it broke the skin. It used to be docile and shy. Now 2 weeks later still the same. Any ideas?
