Pearl fish has a large body and likes a quiet and secret environment. They are gentle and gentle, beautiful and luxurious, and have always been very popular with fish lovers. Their vitality is not so fragile, the difficulty of feeding is not very high, it is relatively easy to feed. Newcomers who like this kind of ornamental fish can also try feeding.
pearl fish 1. Water temperature: Pearl fish can only adapt to the water temperature within 24-27 ℃, and can not withstand the intense shock of temperature. When feeding, special attention should be paid to the temperature difference when changing water. If the water temperature rises or drops by more than 3 degrees Celsius, it will lead to a sharp change in temperature, which indirectly increases the probability of fish getting sick.
2. Oxygen: They can swim to the surface and swallow oxygen in the air through respiratory organs similar to gills. Therefore, when they are raised, even without oxygen, they will not pose a great threat to their lives. And when the number of fish in the tank is relatively large, the oxygen consumption rate in the tank will not be too high, and they can also adapt better.
3, feeding: They will have a certain sense of satiety in eating, know when to stop eating, but also pay attention to regular feeding. It is recommended to use live animal baits, such as water fleas, shrimp roe, filaria, etc., which can effectively supplement their protein. Feeding frequency is as important as the choice of fish food, which needs to be fed on time, in quantity and at an appropriate frequency.
