gold piranha

Question
i have a 4" gold piranha in a 20G tank i want to find a tank mate for him but every tank mate that i heard of for one either died or is too expensive the only thing that is still a live is my 3" convict but he's chewed up good please help

Answer
Hi Ian,
 That is why they are called piranhas.  They don't play well with others.  I can't think of
anything that would do well in there.

-- Ron C.
  rcoleman@cichlidresearch.com
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