The bulging eyes are due to the parrot fish's bulging eyes. This is a common disease, usually caused by poor water quality. If the water is not changed in time or the filtering ability is poor, it is very easy to get sick. After the disease, in addition to the bulging eyes, the edge of the eye socket will be white, usually swelling overnight. But also affect its appetite, resulting in slow activity. Although the incidence of this disease is relatively low, it is not easy to treat, and the mortality rate is very high.
After the parrot fish gets sick, the first thing to do is to change the water. Improving the water quality can prevent the disease from getting worse. Add salt to the water, the concentration is about five thousandths, then raise the water temperature, keep it at 30 degrees Celsius, usually a few days later will improve, and then gradually change the water, adjust the water quality and supplement nutrition. If the condition is serious, it needs to be treated with drugs, penicillin or aureomycin can be added, or potassium permanganate solution with lower concentration can be used to soak and wash.
1. White spot disease: a common parasitic disease, which is caused by white spot worms. White spots will appear on the body surface after the disease, and affect the appetite of the fish, causing the fish to be energetic every time. It can be treated by raising the water temperature.
2. Black spot disease: One of the common diseases of parrot fish. After the disease, the body surface turns black. It can be washed with salt water once a day for about eight minutes. If the situation is serious, it can be washed with malachite green.
3, skin mold disease: also known as water mold disease, usually due to injury caused by bacterial infection. After illness, they need to soak in salt water, raise the water temperature, and receive light every day to inhibit the growth of pathogens.
