Dwarf Puffers - Includes a forum and general information on Carinotetraodon travancoricus the dwarf pufferfish as well as information on the care breeding and sexing of them.

Project Puffer - Natural history and care information of many fresh brackish and salt water puffer fishes (Tetraodontidae).

Pufferfish.co.uk - Contains profiles on saltwater and freshwater species general information suitable tank mates and frequently asked questions. Includes articles on water chemistry plants and culturing snails as live food and a brackish water FAQ.

Puffernet - Articles concerning freshwater and brackish water puffer care and identification.

Puffers.org - Movies Photos and links to other Puffer sites.

The Puffer List - Information and photos of freshwater and brackish pufferfish listed by scientific name.