The friendliest place on the web for anyone with an interest in aquariums or fish keeping!
If you have answers, please help by responding to the unanswered posts.
Oh, I didn't notice that you had already determined it was a "sailfin shark" ... not did I know that was a common name for Osteochilus. I had always known them as hard-lipped barbs.
Thankyou for the comments and the efforts to find the info I was looking for! Now the unfortunate part I either have to sell him or find another tank pretty quick. He's being bullied by a cichlid that's in the same aqaurium... I'll admit im new to the hobby and had no idea what I was in for when I bought that cichlid. I inquired with the pet store I purchased them from and they told it would be fine... Not such the case. Anyhow thanks again!