It's not that the newly bought fish can't be fed. It's just that this kind of fish still can't eat anything. Because of the change in the environment, they feel fear and dare not eat. At this time, feeding will only become residual bait, which will have a negative impact on water quality and the health of fish. It usually takes about a week to get used to the environment, and then it can be fed.
1. Animal feed: For some carnivorous or omnivorous fish, it is most appropriate to feed them with animal feed. The more common things in this kind of feed are fish worms, such as tubificidae, red worms, and so on. In addition, animal liver and minced shrimp meat can also be used for feeding.
2. Plant-based feed: Plant-based feed is generally prepared for fish that like to eat vegetarian food. In addition to some fragments of aquatic plants and algae, staple food that some people eat can also be fed, such as noodles, rice, biscuits, etc. Of course, too much can not be fed at one time, and it should be ground and thrown in.
3. Artificial feed: Artificial feed is a variety of brands of fish food. These foods are also very good for fish. They are very nutritious, but not all fish can accept them. Therefore, they often need to be used with other feeds, or be replaced slowly.