had a 10" common pleco get eaten by a redtail cat twice in the same night; heard a commotion after turning off the lights and saw the catfish eating the pleco. i got him out, went back to bed, same thing. after the second time the pleco was put in another tank but didn't make it through the night.
also, found out the hard way that snakeheads and gobies ultimately do not mix.
also, found out the hard way that snakeheads and gobies ultimately do not mix.