Question About My Oscar

[Camarodave84]

Ok I have had several oscars and still do I pick up another one today when I was getting other fish not sure what it have not seen one like it wanted a little more information on it. I think it may be just a tiger oscar but would like to know more
It's all black and has siliver and it does not have the eye spot on the tail any info would greatly appreciate.

 

[Bubbelzzz]

A picture would be better to advise you on what it exactly is. It is hard to do this based upon a description.