Fish Forum

Fish Forum is an free online community for aquarium and fish keepers to discuss fish and fish keeping.

Official description is "Aquarium Fish and Coral Reef Forum, dedicated to the discussion and education about freshwater fish, saltwater fish, the coral reef and fish keeping."

At Fish Forum you can:


 * Give and receive aquarium advice
 * View and edit fish profiles
 * Chat
 * Trade and sell aquarium equipment

Note:
 * Appears to be mainly American based.
 * You need to register to view most of its content.

Link

 * Fishforum.com