1, separate breeding: newborn fish, as far as possible are fished out and put in a fish tank to raise, so it is easier to control the surrounding environment in a suitable state.
2. Temperature: The temperature of water is one of the important problems in the cultivation of small fish. Because the adaptability of the newly produced small fish is not particularly good, the water temperature must be guaranteed to be suitable. Too cold temperatures may cause small fish to die and must be avoided. In order to properly raise the temperature of water, you can place a heating rod in the water, adjust the temperature in time, about 26 degrees is the best. In addition, do not let the water temperature change dramatically.
3. Feeding: Another important issue is feeding. You can't feed, you can't feed too much. It is better to choose some nutrient-rich substances as food. It should be noted that the amount of feeding must not be too much, because at this time the food intake of small fish is not large.
4. Water quality: The water quality of the small fish is also a relatively important aspect. It is necessary to ensure that the water quality is in a clean state at all times. After the water is dirty, it can be replaced in time, but the water can not be replaced at one time, otherwise the water temperature will change dramatically. Tap water can be used for water change, but it must be disinfected in the sun before use.
Generally, guppies will not eat small fish after production. However, if they are very hungry, they will eat small fish. So, as long as guppies are fed enough food after giving birth, they will not eat small fish. However, in order to be safe, some separators can be set up, or small fish can be fished out directly and cultured separately, which is a good way to prevent big fish from eating small fish.
