| A.S.A.P. Aquarium Message Board: Discussion of general aquarist topics. Freshwater, saltwater, tropical and general fish questions are asked, answered, and discussed. |
| Addicted2Fish Forums: An Australian based free online community for hobbyists. |
| Allexperts Fish Q&A: Volunteers answer questions about caring for freshwater and saltwater fish and operating an aquarium via FAQs and a library of previously asked questions. |
| Aqua Pets UK: Forum for all aquarists, gallery, aquatic calculator, and links. |
| AquaChat: A general chat that lists scheduled and unscheduled chat times for various topics to choose from. |
| Aquaforums: Specializes in discus, cichlids and catfish. Also offers monthly prizes and raffles. |
| AquaHobbyist Web: This site is for hobbyists to share comments and talk about the hobby. |
| AquaRealms.Com: Contains discussion boards covering planted tanks, marine aquaria, cichlids, discus, bettas, luohan, arowanas and general topics. |
| Aquarist Paradise: Community including a forum, species information, articles, aquascaping advice, and links. |
| Aquarium Advice: Forums for freshwater and saltwater aquariums and aquatic ponds. |
| AquariumHobbyist: A listing of a multitude of discussion forums offered, including topics on freshwater and saltwater fish, individual species, ponds, plants, and aquatic creatures such as turtles and hermit crabs. |
| AquariumPros.ca: Canadian reefing online community where one can discuss and chat with hobbyists of all levels from beginner to advanced. |
| Aquatic Hobby: A forum for discussing, sharing, teaching and advising both the average and experienced fish keeper about ethical fish keeping. |
| Aquatic Hobbyist: Covers all aspects of tropical, freshwater and marine fish care aimed at everyone from novices to experts. |
| Aquatic Quotient Forum: Contains discussion boards covering general fishkeeping, planted tanks, marine aquaria, cichlids, FAQ and health. Includes a chat room and photo galleries. |
| Aquatic Zone: A discussion board covering cichlids, aggressive, and general aquaria, with a miscellaneous and photo section. |
| AquaTopia Forums: A general fishkeeping forum with fast facts on fish and diseases. |
| Carolina Aquarium Community Forum: A place for Carolina aquarium enthusiasts to share their experiences, discuss their aquaria and fish, or buy, sell and trade items. |
| CarolinaCichlids.com: Specializing in advice on keeping cichlids and oscars, but also offers advice on freshwater fish and saltwater fish. |
| CJ Exotics Fish Forums: Discussion of cichlids, discus, piranhas, and reptiles. Also has contests. |
| Fish Forums: Discussion of topics covering freshwater, saltwater and reef, do it yourself, ponds, and has sections for buying and selling as well as clubs. |
| Fish Index: Variety of message boards to choose from relating to both salt and freshwater aquaria. Also offers a chat area. |
| Fish Owners Forums and Websites: Comprehensive aquatic directory of fish-specific links, and forums for fish owners covering discussions and information on fresh and saltwater, reef aquariums, fish, plants, and equipment. |
| Fish Profiles: Discussion regarding freshwater, saltwater, and general topics for many species of fish and aquaria-related topics. |
| FishGeeks Forums: Offers family-friendly forums on all facets of aquarium keeping from freshwater to marine reef systems. This board is moderated to keep it friendly and informative. |
| FishKeepers Forum: Variety of discussion boards and articles including designs for DIY filters. |
| FishkeepingBanter.com: A forum covering ponds, and freshwater and marine fishkeeping. |
| FishLore Tropical Fish Information and Care: Informational website featuring a forum for freshwater and saltwater aquarium hobbyists, especially beginners to the fishkeeping hobby. |
| Fishtank and Aquarium Source: A community site dedicated to sharing knowledge and information about fish and aquariums. |
| Flowerhorns R' Us: A site dedicated to promoting the hobby of raising Flowerhorns. |
| Freshwater Forums: A resource of information and ideas to assist with species-specific and general questions. Expert tips, photo album, chat, and polls. |
| Hard Rock Forums: Forum-based website for freshwater and saltwater enthusiasts including photo gallery and contests, chat room, and profiles. |
| Hardcore Aquatics Inc.: Dedicated to Canadians in the aquarium hobby, supplies information regarding resonsible aquarium husbandry for marine, freshwater and pond hobbyists. |
| Indian Aquarium Hobbyist: A portal which caters to aquarium hobbyists based in India. |
| My Fish Box: Community and resource center for aquaria hobbyists. |
| Perth Cichlid Forums Australia: Forum dedicated to cichlids in a West Australian environment. |
| Richfrogs' Tropical Fish Forum: Discussion of all aspects of the hobby. |
| The Cichlid Forums: Discussion community for cichlid enthusiasts. |
| The Fish and Puffer Forum: A forum for fish and puffers. |
| The Fish Board: An active discussion forum with contests, profiles, and a forum shop where members can get rewarded for their participation. |
| The Fish Forum: Includes discussion boards on freshwater, saltwater, sick fish, plants, ponds, general care, brackish water fish, picture gallery, classifieds, and chat room. |
| The Fish Room: A forum for the discussion of all aspects of fishkeeping, be that tropical, marine or coldwater. Cichlids, catfish, tank busters, everything is welcome. |
| The Fishtank Crew: Offers several bulletin boards including beginner assistance, young fishkeepers, product discussion, and specialist boards. |
| The Winnipeg Fish Forum: An aquaria-related hobbiest site based out of Winnipeg, Canada with forums, chat, and auctions. |
| Total Fish Keeping: Forum for fishkeepers. |
| Tropical Aquatic Life: Web-based bulletin board including discussion on freshwater and saltwater fish. |
| Tropical Fish Chat: A forum for discussion of all things in aquaria. |
| Tropical Fish Forums: A forum to discuss help topics, general aquarium chat, and fish illnesses. |
| Tropical Fish Tank Forum: A forum about tropical and coldwater fish with a general chat section. |
| UK Aquarist Forums: Help, advice and discussions on aquarium topics, designed for the UK fish keeper. |
| Winnipeg and Surrounding Area Fish Forum: A forum for aquaria hobbiests in Winnipeg, Canada and the surrounding provinces and states. |
| World Of Cichlids: A forum dedicated to the proper care of cichlids, both African and American, and other species of fish and aquaria. |
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