The red light tube fish has a mild temperament and likes to swim in groups with companions, so it is suitable for mixing with other species of fish. It is recommended to be mixed with mild and quiet fish. Because of their small size, they are easily swallowed by large fish, so it is not recommended to mix them. They belong to omnivorous fish, not picky eaters, more suitable for novice feeding.
1. Water temperature: The red light tube fish has extremely high adaptability to the water temperature. Generally, it is necessary to control the water temperature at 20-28 ℃. Such water temperature conditions are the most suitable for them to survive. However, it should be noted that when changing water, the temperature difference between new water and old water should not be too large.
2. Water quality: In theory, because they have extremely strong adaptability to water quality, as long as the acidity and alkalinity of water quality are kept close to neutral, the PH value can usually be kept between 5.8 and 7.5. But studies have shown that in slightly acidic water. They appear to be more dynamic. Therefore, it is recommended to use weak acid water quality.
3. Feeding: They are omnivorous fish, and the requirements for bait are not high. Feeding live bait is the best, artificial diet feeding can also be. But be careful, because they are too small, so when feeding must cut up all the bait, otherwise it is not conducive to swallowing.
