ReefBay features

What does the ReefBay app do?

ReefBay is a reef aquarium app for iPhone and Android. It identifies saltwater fish, coral and pests from a photo, tracks water parameters with charts, reminds you about maintenance, keeps a profile of your tank and livestock, connects you with local reef sellers, and gives you a community of reefers sharing real tanks. It is available in 8 languages: English, German, Japanese, French, Italian, Dutch, Spanish and Portuguese.

What is ReefBay, who makes it and what DeepDive adds

Identify

Name fish, coral, zoas and pests from a photo, and ask an AI that knows your tank.

Track

Water tests, maintenance, livestock and your whole tank in one place.

Community

Share your tank, learn from other reefers and buy from people near you.

Real numbers from real reef tanks

Tank sizes, the most popular fish and corals, and the water parameters reefers actually run.

See reef tank statistics
©ReefBay 2026
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Developed by Billy Voitik

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Download ReefBay

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Available on iOS and Android