Posted by spiritshiva on August 22, 2002 at 18:35:46:
hey, i have this one koi that seems totally healthy, but when all the fish are just hanging out and relaxing, he always goes right under the waterfall to relax. there's a little shelf there, so i don't know if he just likes to lay on it or what, but if anyone has an answer please tell me what's up. thanks