Biotope Tanks are much more interesting and a more accurate representation of the reefs than the average saltwater aquarium. Fish feel more comfortable, aggression is less of a problem generally, and interactions take place that normally would'nt be seen. Creating a True Picture of the Coral Reefs has always been a challenge due to lack of species offered in the hobby, and lack of info. We have succeeded recently at having TONs of species, many captive bred, Available to us now, so now we exclusively provide the knowledge of how to do such. We'll start with species of fish found in each area of the World: