1. Can fish raised in your own fish tank be released Fish raised in your own fish tank may not be released. At present, there are too many fish that can be raised at home, and there are all kinds of fish in various regions. Some of these fish are exotic species. If released, it is very dangerous, which will destroy the local ecological environment and even cause extinction fights against native creatures. In addition, many ornamental fish belong to tropical fish, but most of the waters in China are located in temperate zones, so the water temperature can't satisfy the survival of fish, and they can't live after being released.
2. What should we pay attention to when releasing fish1. Fish species: First of all, we should choose the right fish species when releasing fish. As mentioned above, not all kinds of fish can be released. Usually, the more common choice is carp and crucian carp, which are widely distributed fish. Besides, if you want to release any fish, you must know what wild fish species are in the local area, so that there will be no problem in releasing them.
2. Area: In addition to the released fish species, pay attention to the released area. According to the different habits of fish, the release areas are different. If it is a small fish, it can't be released in a fast-flowing river, so it is necessary to choose a place with slow water flow. In addition, don't release fish into fish ponds.
3. Health: The fish to be released must be healthy, and the sick fish should not be released. On the one hand, the sick fish is not easy to live after release, and on the other hand, the sick fish may bring germs into the natural environment after release, which is very unfavorable to the health of wild fish.
