The stone mermaid, also known as the bicolor angelfish, is a very ornamental marine fish.They are lively and active in nature, swim fast and eat a lot, so they must be given enough space to move.This fish is too agile and active, so it is not suitable for mixing with small, sensitive, shy and easily frightened fish.They have strong adaptability to the environment, so they need to pay attention to the control of water quality and temperature, and feed regularly and quantitatively.Aquarium can be appropriate to do some landscaping for them to play.Generally speaking, it is relatively simple to raise.
1. Feeding: The stone mermaid can choose a wide range of baits. In addition to the daily feeding of active baits, some nutritious artificial feed can be added appropriately, which is helpful for their healthy growth and beautiful body color.
2. Water quality: They are suitable for living in alkaline waters.Because it is a marine fish, it is necessary to add a proper amount of salt water to adjust the salinity to 1.020-1.025.They prefer an alkaline environment, and the pH of the water is best adjusted between 8.1 and 8.4.
3. Environment: The body length of the stone mermaid can be up to 15 cm. In order to provide them with sufficient space for activities, the capacity of the aquarium should be above 150L.They usually swim in pairs or groups, like to suddenly plunge into another hiding place from one hiding place, so some rockery caves can be properly arranged at the bottom of the tank for them to play.
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