Hey Everyone, I recently bought a Piraya Piranha from Aquascape online. Cost me $150 for the fish and another $100 in shipping. Ive heard a lot of bad reviews after I paid. They also shipped him when I called to postpone due to weather. Anyway, how do I know I have a Piraya and not a standard red belly? Is there a way to tell for sure? Young pics look pretty similar. Thank you in advance!