1, reason: Just entered new environment, everything all round is very strange, more dreary, can make goldfish appears to sink the phenomenon at the bottom of water.
2. Treatment: calm down, ensure the water temperature and quality, and wait patiently for the goldfish to adapt to the environment.
of water temperature 1. Reason: The suitable temperature for goldfish is 25 degrees. Sudden increase and decrease of water temperature can easily stimulate goldfish, resulting in inactive goldfish. For example, when changing water, the temperature of new water is higher or lower than that of old water, and seasonal alternation brings about fluctuations in water temperature, which can easily bring discomfort to goldfish, and may cause fish death in serious cases.
2. Treatment method: Use the heating rod to heat the water in time, and raise the water temperature to about 25 degrees. You can also cover the outside of the fish tank with a thermal insulation film, which can also effectively improve the water temperature.
1. Causes: unclean water quality, poor nutrition and decreased resistance of goldfish, and the invasion of Myxococcus into fish gills led to gill rot disease. The breathing of the sick fish will be restricted, and the lack of oxygen will cause the goldfish to sink to the bottom of the water. And
2, the treatment method comprises the following steps of: putting 0.5-0.8g of trichlorfon into 10kg of water, and soaking and washing the diseased fish for 10-15 minutes.
1, reasons: unclean water, stimulated by new water, fish bite each other led to bacterial infection and other reasons, may become the cause of goldfish rotten tail disease. And
2, the treatment method comprises the following steps of: soaking and washing the diseased fish in 100 kilograms of water by adding 0.2 gram of furacilin, wherein the condition of the goldfish can be relieved by taking the medicine for many times.
