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.
that pygo ternz looks just like a nuisance fish we used to catch in Argentina. There, they call them palometas and are basically just a piranha on steriods. The teeth on them would cut our bait in half like they had knives instead of teeth!