map fish only two or three times a day, and the feed should be controlled at about forty or fifty grains each time. Because it's best to make sure they eat the feed within ten minutes. The amount of food eaten by a map fish is about one tenth of its weight. In addition, map fish are relatively large and picky eaters, so breeders should feed more protein-rich foods, such as small fish, shrimps or earthworms.
when raising map fish? 1. Water temperature: The most suitable water temperature for map fish is about 25 degrees. The highest water temperature should not exceed 30 degrees, and the lowest should not be less than 18 degrees. Once this limit is exceeded, the map fish will grow poorly and may die in severe cases.
2. Oxygen content: The oxygen consumption of map fish is very large, so they are usually raised in large aquariums. When feeding, it should be noted that the feeding density should not be too high.
3. Food: Map fish prefer protein-rich foods, so they should feed more animal baits such as small fish, shrimps and earthworms.
4. Illumination: It is better for the fish to receive two hours of sunlight every day, so that they can grow better and their body surface will be more colorful. In addition, sunlight can also improve water quality and kill bacteria in water.
5. Water quality: When raising fish, it is necessary to change the water in time. Clean water can promote the growth rate of map fish. Changing new water can stimulate their metabolism and increase their growth rate.
