cookiemonster;1123100; said:I don't know about keeping it in there for life, but I'll be ok for a couple years. I usually try to keep fish in tanks that are atleast 3 times the length of the fish itself, so once the dovii hits 20" it'll look pretty cramped. That shouldn't be for a long time though, and you'll be lucky to have it get much bigger than that.
Once the Dovii hits 20", the tank will still be 3 times his length. It's a 60" tank so 3 x 20"= 60". If he seems too cramped I guess I will have to make other arrangements or sell him. I think I'll give it a try.