I've got many, freshwater, saltwater, etc...
buy a book about maintaining an aqurium BEFORE you buy your tank and fish.
Oscars, African Cichlids, Mollies, Platies, Barbs, Angels, Lionfish, Clowns, Tangs.
"The difference between intelligence and stupidity is that intelligence as its limits"
Angelfish are one of the most popular species of freshwater aquarium fish.
The type of filtration system you choose for your saltwater aquarium is incredibly important.
An overview of tropical fish tanks, what they are, and the pros/cons of keeping one.