1, reason: One eyebrow way mermaid grows white dot to suffer from white dot disease very likely, basically be because water temperature is too low, because white dot disease basically is caused by small melon bug, small melon bug can live below the environment of low temperature only.
2. Treatment: The breeder needs to isolate the diseased fish immediately, because the white spot disease is contagious. After isolation, the water temperature is raised, because the Ichthyophthirius can only survive in the water temperature below 25 C. The breeder can kill a large number of Ichthyophthirius by raising the water temperature above 25 C. After warming up, use Baidianjing for medicinal bath, which can completely kill Ichthyophthirius. During the treatment period, the breeder needs to stop feeding.
bath 1. Reason: White spots on a mermaid may also be caused by Saprolegniasis. The symptoms of Saprolegniasis in the early stage are similar to white spots. The main cause of Saprolegniasis is bacterial infection, which can be caused by poor water quality in the fish tank or failure to diminish inflammation in time after the fish is injured.
2. Treatment: If the area of Saprolegniasis is small, the breeder can use iodine-containing disinfectant to sterilize the affected part of the diseased fish, and then soak it in potassium permanganate solution. If the symptoms are serious, you can give the mermaid oral antibacterial drugs, which can prevent bacterial re-infection.
