The yellowtail blue devilfish is a relatively difficult fish to raise.They are marine fish, which have certain requirements for water quality, water temperature and other environmental conditions.If they can't provide a saltwater environment, they can't grow properly.They have low requirements for food and can eat a lot of kinds of food, but when feeding, we should pay attention to controlling the amount of feeding.Otherwise they tend to overeat.Therefore, it is not recommended that novices directly cultivate this kind of fish, and it is recommended to cultivate freshwater fish first.
1. Water temperature: The water temperature should be kept between 26-27 ℃, and the temperature can be increased appropriately during the breeding period.Heating is needed below 15 deg C.
2. Water quality: The most suitable water quality for its growth is alkaline soft water, PH value should be controlled between 8-8.5.In the process of aquaculture, attention should be paid to keeping the water quality clean.Generally speaking, water should be changed once or twice a week, and the amount of water changed each time should not be too large, one third or one quarter.
3. Feeding: In the breeding process, you can feed fish worms or earthworms, shrimp and fish feed can also be fed.However, we need to pay attention to the feeding amount.Because they don't know how to feed, they need to control the amount of feeding and not feed too much.
。