Piranhas
Maintaining Piranha Page, Oregon Piranha & Exotic Fish Exhibit, Piranha-Fury, PiranhaS World, Supernate's Piranha Web Site
Characins of the World
Natural history and care information for a few characin species from Africa and South America.
Trying my hand in breeding neons.
A bulletin board thread pertaining to the requirements and difficulties entailed in breeding neon tetras.