Template:Did you know nominations/Ornate rainbowfish

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... that the ornate rainbowfish can survive in water as acidic as orange juice? http://www.abc.net.au/science/articles/2010/03/11/2841714.htm
- ALT1:... that the ornate rainbowfish has been a popular species among aquarists who keep the native fish of Australia for many decades ? http://rainbowfish.angfaqld.org.au/Rhadino.htm

5x expanded by Quetzal1964 (talk). Self-nominated at 08:42, 7 July 2019 (UTC).