. 1. Reason: When changing the water for the map fish, if the water temperature is not adjusted well, the water temperature will change greatly, which will stimulate the map fish to a certain extent, resulting in the behavior of lying in the tank. In addition, it will also be accompanied by mental depression, loss of appetite, and in serious cases, there may be stress reactions.
2. Treatment method: At this time, adjust the water temperature and control it between 24-26 ℃. After a period of rest, they can recover.
1, the reason: when the map fish is sick, it will be very spiritless, and it will also appear in the corner of the tank.
2. Treatment: If they are found to be sick, they should be treated in time. First isolate the diseased fish, determine the cause of the disease, and then use the corresponding drugs to treat it. If the condition is serious, they can also be sent to the pet hospital for treatment.
1, the reason: when the map fish is frightened, it will also appear the behavior of lying in the tank. Sudden loud noises, bright lights, or sudden fishing may frighten them.
2. How to deal with it: In this case, we need to provide them with a quiet environment, and do not disturb them except for changing water and feeding. After a period of rest, they can return to normal.
