for map fish to eat beef heart? Generally speaking, it is better for map fish to eat beef heart because it is rich in protein, which can promote their growth and development. However, studies have shown that although the protein content of beef heart is high, its fat content is too low, if only the map fish is fed with beef heart, it is easy to cause their nutritional imbalance. Therefore, the breeder should pay attention not to feed them with beef heart alone, but with some live baits such as small fish and shrimps, so as to ensure the nutritional balance of the food.
In addition, breeders should pay attention to the fact that the amount of beef heart fed each time should not be too much, and the pollution of water quality caused by the endless beef heart is more serious. It's better to follow the principle of eating less to ensure that they can eat the food they are fed within five minutes. In addition, the filtration of water quality should be strengthened to prevent pollution.
? If you want map fish to grow faster, you can feed them more of the following foods at ordinary times.
1. Beef heart: This is not much to introduce, but when feeding, we should pay attention to matching with other baits, and the amount of feeding should also be controlled to avoid polluting the water quality.
2. Loach: This food is also good for them. Just pay attention to the breeder to cut the loach into pieces when feeding, so as to avoid causing harm to them.
3. Live fry: Newborn fry has its own yolk sac, which is rich in lecithin. Feeding live fry to map fish can quickly promote their growth and development. If you keep feeding them live fry every day, they can grow about three centimeters a month.
