✦known as the Spotted Pyrrhulina or Polka Dot Pyrrhulina, keep them in a tank of at least 20 gallons with a temperature range of 73-82°F (23-28°C) and a pH of 6.0-7.5.

✦ Provide a well-planted tank with open swimming space.

✦ Feed them a varied diet of high-quality flakes, small pellets, and live or frozen foods. 

✦Maintain good water quality with regular water changes (25% weekly). 

✦They are peaceful schooling fish, so keep them in groups of 6 or more. 

✦Monitor their behavior and water parameters regularly.