Tropical Fish Guide Pocket Edition

The award-winning premium pocket reference for tropical fish and aquatic plants. Learn how to correctly care for individual tropical aquarium fish species with our tailored care sheets, facts, biological data and compatibility information for hundreds of freshwater fish and plants. Suitable for all ages and experience levels.

Our extensive encyclopaedia of home aquarium fish and aquatic plants has been built from years of research and consultations, it's our pride and joy.


✪  Huge A-Z list of tropical aquarium fish and plants, each with its own image and tailored data.
✪  Contains hundreds of highly detailed profiles, with a searchable index covering over 2000 common names!
✪  Search or browse by name or by combinations of specific criteria or properties.
✪  Comprehensive glossary of terms and definitions.
✪  Mini-articles for fish keepers.
✪  Directly compare profiles side-by-side.
✪  Calculation tools for various heating, lighting and volume requirements.
✪  Per profile note-taking facility.
✪  Cloud backup & restore for notes, favourites & settings.
✪  Includes a dark mode theme.
✪  Widget integration mode (requires Tropical Fish Widget v1.88 or higher).
✪  Free database updates.

◼️  Please Note: This app covers freshwater aquarium fish only, it does not include saltwater or marine fish.

◼️  Language is English only.

Missing a fish or plant profile that you need? Request it using the in-app requests/suggestions feature and we'll do our best to get it added for you!

Our refunds policy can be found at
Our licensing policy can be found at

We support our apps. If you run in to a problem, please drop us an email rather than a Play Store comment, and we can work with you directly to resolve the issue. Alternatively, visit our website at where we have support articles and FAQ's.
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What's New

Missing a fish or plant that you want? Submit a profile suggestion in the app (from the bottom of the main app menu) and we'll do our best to get it added.

- Hotfix for keyboard ims bug affecting some devices.
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Additional Information

Eligible for Family Library
Eligible if bought after 7/2/2016. Learn More
June 2, 2021
Current Version
Requires Android
4.1 and up
Content Rating
Interactive Elements
Users Interact
Offered By
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