ideas for a 50 gallon fish tank?

 
Ideas for a 50 gallon fish tank? answer:
You can always poke around on http://www.tankplanner.com. It will tell you what fish are compatible and how many you can fit in your 50 gallon fish tank.

Source(s):

http://www.tankplanner.com
saltwater reef tank. Thats what I would do with it.
need too know more
are you saying what you can used for a fish tank?