The ornamental value of color-changing fish is relatively high, and they are sought after by many breeding enthusiasts because of their unpredictable body color changes. The stimulation given to them by the surrounding environment is the most fundamental reason why discolored fish can change color. They receive changes in the external environment through their own sensory organs, thus changing their body color.

This kind of fish is very timid, because they can feel all the alarms from the outside world sensitively. It is not recommended to mix them with other fish when raising them in aquariums. Once they are frightened, they will hide in cracks in rocks or at the bottom of aquatic plants. You can do something in the aquarium environment to provide them with a safe place to live. Plant a certain amount of aquatic plants at the bottom of the aquarium and place some rocks. Make sure they have a place to hide when they are frightened. This kind of fish is relatively simple to raise, so novices can try it.

1. Water quality: Ensuring mild water quality is the premise of their healthy growth. It is more appropriate to use neutral water for household feeding. Especially, in the process of changing water, the water quality should not change too much. Be sure to inject new water slowly.

2. Feeding: Live bait is a favorite of discolored fish. For family feeding, considering the relationship between cost and nutritional value, we can choose to feed fresh bait with relatively low price, such as water earthworms, red worms and water fleas. Of course, it is also possible to feed artificial dry bait.

3. Environment: They are very timid, so raising them in aquariums requires planting aquatic plants at the bottom. Provide them with some sense of security. It is also possible to place a small amount of rock.

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