What should I look for?
The size is around 4 to 6 inches. It is labeled as Red Tail Gold. What quality and signs should I be looking for? I am looking for a nice gold edges and maybe a not very gold shade on the scales, but I think this quality shows at a later age. I wanted to get the best for the price. I know some are glorified by some kind of food enhancer, so i wanted to avoid that kind. Is there something on the fins that I need to know? What do you think about the one on the picture shown?

The size is around 4 to 6 inches. It is labeled as Red Tail Gold. What quality and signs should I be looking for? I am looking for a nice gold edges and maybe a not very gold shade on the scales, but I think this quality shows at a later age. I wanted to get the best for the price. I know some are glorified by some kind of food enhancer, so i wanted to avoid that kind. Is there something on the fins that I need to know? What do you think about the one on the picture shown?
