Reefkeeping blog, containing articles about common problems and solutions, reviews, own experiences and news.

A hole in the wall reef tank from the start. All the build photos, close-ups, stocking lists and more

Detailed description of the large system setups, advanced articles on theory and practice of reefing, DIY projects, product reviews.

Saltwater reef aquarium enthusiast site. Find information on reefs, fish, and equipment as well as blogs and news from the webmaster

Discussing reefing as well as its impact on the author's family life. Not everyone can understand the amount of time and money invested in this hobby.

Coral identification workshop, descriptions of the author's reef tank setups and propagation system.

870 Gallon Reef, includes tank progress weblog, live webcam, livestock gallery and technical information [English, German].

Design, construction and photos of 240-gallon in-wall reef tank.

Coral reef biotope aquarium themed on a Hawaiian coral bench zone; includes stock lists, log, photos, and videos.

180 Gallon Reef which specialized in small polyp stony corals. Includes gallery, reefkeeping tips and common mistakes.