Reef Network
Global Saltwater Aquarium Community
Building a saltwater aquarium can feel daunting, but it doesn't have to be. Reef Network puts it in one place: a searchable species encyclopedia, and one new guide every week on water chemistry, equipment, disease or the reef magazines. Look up a species before you buy, and check the equipment before you spend. Join early and grow your reef with us.
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Find the right species for your tank
Browse the Saltwater Aquarium Encyclopedia to find the right inhabitants for your reef. Filter species by color, care level, diet, origin, and reef compatibility, and open a detailed care guide for each one. Build a balanced tank and take the guesswork out of stocking. New species added every week.
Browse the EncyclopediaGuides, reviews, and reef know-how
From beginner basics to expert magazine reviews, the Saltwater Aquarium Blog is your weekly source for practical, proven guidance. Explore setup guides, water chemistry, livestock care, and honest reviews of the latest gear and publications, all written to help you build a healthier, thriving reef.
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Start your reef with people who've already done it.
Free to join, and free to stay.