Artificial breeding map fish can grow up to about 30 centimeters. Although the wild can only grow to 25 centimeters, the color and body shape are better. In addition, this kind of fish can live for 10 years or even longer in the natural environment, artificial breeding only 5-6 years of life, and if not properly raised, it is easy to make it die, we must pay attention to water quality, disease prevention.
The map fish is an omnivorous animal. It basically accepts all kinds of feed. What it likes to eat most is small fish and shrimps, but what can promote its growth is actually the cow's heart. Cattle heart is a very commonly used fish feed, generally need to break up after mixing fresh shrimp bags, put in the refrigerator to freeze up, need to feed when the thaw cut a piece of good. Compared with live bait, this feed is more hygienic and nutritious.
It is necessary to keep the map fish in a bare tank. Do not spread sand at the bottom of the tank, because it has a large appetite and a large amount of excretion. It is difficult to clean the bottom sand, which can easily lead to deterioration of water quality and affect its health. In addition, the fish tank should be larger, so as to ensure that they have enough space to move, and a strong nitrification system should be established to ensure the cleanliness and hygiene of water quality. Usually also provide the right amount of light, so that it can make the color more bright.
