Forgot:
I know how to polish scratches out of the outside of the tank, but is there a safe way to take care of the inside ones without draining the tank? This tank has taken some good abuse.
Everybody's being pretty active now actually. I'm seeing a few little fights too. Doesn't look serious though, two equal sized individuals face off with their mouths wide open and wrestle a bit until one backs off. Larger ones chase the smaller ones a bit too. I need to get more rocks, and sell a few fish.
I know how to polish scratches out of the outside of the tank, but is there a safe way to take care of the inside ones without draining the tank? This tank has taken some good abuse.
Everybody's being pretty active now actually. I'm seeing a few little fights too. Doesn't look serious though, two equal sized individuals face off with their mouths wide open and wrestle a bit until one backs off. Larger ones chase the smaller ones a bit too. I need to get more rocks, and sell a few fish.

