I had a tank of bluegills and after I got bored, we released them into my pond. I left about 2 inches of green mucky water in the tank and about 3 months later, went to clean it out and lo and be hold, under the undergravel pops out a lone bluegill. He did just fine under there, was a little confused when he had a bunch of water to swim in again though......


Moondoggie