A resource for reef aquariums with forums and product reviews.

Forum dedicated to the marine reef aquarium hobby. Learn about reef aquarium setup and maintenance, and view coral and marine fish photos. Discuss and chat with hobbyists of all levels from beginner to advanced.

Includes setup and maintenance information, forums, and photos.

Discussion boards covering novice questions, reef fish, fragging, equipment, and do-it-yourself. Articles and reef news.

Focusing on reefs, topics discussed include general reefing, equipment and hardware, livestock, and diving. Also contains a classifieds board and chat room.

Dedicated to reefing questions and answers along with live chats.

Forums dedicated to the husbandry and upkeep of reef aquaria in Ohio.

Moderated forums and galleries of members' aquaria.

Learn about reef aquarium setup and maintenance, and view coral and marine fish photos. Includes discussion board and chat.

Reefkeeping forum with topics for including reef chat, corals and invertebrates, and new to reefkeeping.

Contains a forum dedicated to saltwater aquaria. Includes a chat room, photo gallery, and featured reefs.

Community includes a forum, photo album, articles, and links.

Discussion boards covering tank setups, corals, tips and tricks, help, equipment, aggression, and general care. Includes a private vendor marketplace.

A forum for marine fish and coral keeping.

Offers discussion on facets of reefkeeping such as nanos, large tanks, SPS, clams, and fish.

Forum including topics for beginners as well as advanced reefkeepers, special interests such as nano tanks, and reef clubs.

Includes links, photo galleries, advice, and articles.

Online community including forums, a photo gallery, and product reviews.

Informational site for the saltwater reef aquarium hobbyist. Includes forum, articles, and a photo gallery, as well as, fish, coral, and invertebrate profiles.

Community where information about the marine and reef aquarium hobby can be exchanged among all levels of hobbyist from beginner to advanced. Focuses on zoanthids, but also includes discussion on all other facets of reefkeeping.