About this app

The award-winning premium pocket reference for freshwater 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. Find out why it's loved and recommended by aquatic experts and fish keepers of all ages.


FEATURES:

✪   Huge A-Z list of freshwater aquarium fish and plants, each with its own image and tailored data.
✪   Hundreds of highly detailed profiles, with a searchable index covering over 2000 common and scientific fish and plant names!
✪   Search, identify or browse by name or by combinations of specific criteria or properties, such as size, environmental requirements and temperament/compatibility/suitability data.
✪   Scientific fish and plant data.
✪   Per-species housing, lighting, filtration, water parameter and dietary recommendations.
✪   Community forums - ask questions, request identifications and join the discussion with other users.
✪   Comprehensive glossary of aquatic and fishkeeping terms and definitions.
✪   Mini-articles for tropical aquarium owners.
✪   Directly compare aquarium fish and aquatic plant profiles side-by-side.
✪   Calculation tools for various heating, lighting and volume requirements.
✪   Share your collection with friends & add other users.
✪   Create your own personal notes on profiles.
✪   Cloud backup.
✪   Includes a dark mode theme.
✪   Widget integration mode (requires Tropical Fish Widget v1.88 or higher).
✪   Free lifetime updates - as we expand our database and add more content, it's all yours at no extra cost.
✪   Completely ad free, with no subscriptions or in-app payments to worry about.


◼️ 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 licensing policy can be found at www.markstevens.co.uk/licensing

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 www.markstevens.co.uk where we have a support forum, articles and FAQ's.

New features

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

- Android 15 (api 35) compatibility update (inset system bar support).
- Updated libs.

More features & further fish and plant profiles are coming! These updates are dedicated to those that have supported us with 5 star ratings! It's a small thing, but it helps us out a lot and means we can afford to put more resources in to improving the app further ❤️