Technical video of Luohan fish culture

Luohan fish is quite easy to raise. It has excellent ability and is not too picky about the environment in which it lives. However, when raising fish, we still need to pay attention to some small details in order to keep the fish and the water tank in the best condition.

Aquarium

Luohan is above 20cm, belongs to medium and large snapper, and has a strong sense of territory, so it is recommended to keep it in an aquarium alone. In addition, the size of the space will also affect the growth speed and shape of Luohan, so it is best to choose an aquarium of more than 1m in order not to limit the growth of the fish. Using black or blue as the background of the aquarium will help Luohan to show the most beautiful body color.

Bottom sand

Luohan likes neutral or slightly acidic water quality, and the bottom sand had better use river sand with a particle size of about 0.5-1cm, so that the water quality can be kept neutral and the bottom sand can be spread to the thickness of about 5cm. The arrangement of water tanks should avoid the use of sunken wood or rough stones to prevent fish from accidentally damaging fish scales.

Water quality

No matter what kind of fish is raised, good water quality is a very important part. Luohan is not strict on water quality, but because of its large food intake, a filter with good efficiency should be selected when raising, which can not only keep the water clean, increase the dissolved oxygen in the water, but also help to maintain the stable growth of probiotics in the water. The water temperature is about 26-27 ℃, and the pH value is between 6.5-7.2.

Feed

Raw bait can be used: shrimp, red worms, etc., as well as feed without artificial colors.

Lighting

Most tropical fish are kept in small outdoor ponds in artificial farms, and their colors are very bright because they are exposed to sunlight for a long time. When aquarium lovers bring tropical fish home and raise them, if they do not mention the proper lighting of the total fish, the color of the body surface will gradually decline. It is suggested that daily lighting can be controlled for about 10 hours, which will have an added effect on the health and color performance of fish.

In addition, as Luohan belongs to the list of strong and strong bodies, as long as the water quality is maintained well and nutritional attention is paid attention to, it is very difficult to have the chance of disease.