1. Fish Water quality problems in the tank

Rapid temperature changes, water quality changes, unclean food, new fish entering the tank , the fish tank or supporting equipment is not disinfected, etc., causing the eggs or parasites to enter the fish tank and invade the fish body, causing the Luo Han fish to suffer from a certain fish disease or to be moderately stimulated or disturbed by the outside world, so the Luo Han fish will rub the tank phenomenon .

2. Change the water for sterilization and disinfection

For parasite problems, you can completely change the water first, then increase the water temperature of the fish tank to about 30 degrees, add 1/1000 or no more than 3/1000 large salt, sterilization and disinfection.

3. Stabilize the water quality environment

It is necessary to stabilize the water environment immediately to create a quiet environment around the fish tank. If the stimulation of light, pedestrians, shadows, or sounds is reduced, the number of feedings and the amount of food can be temporarily reduced. Generally, the frightened fish can recover basically after 4-5 days or 5-7 days after the above method.

4. Lohan fish are not picky eaters

Lohan fish are not picky eaters, whether it is fresh fish feed or fresh fish, Lohan fish are always welcome. But as a monkfish parent, you should know which food is more beneficial for the growth of the monkfish, and then formulate a scientific feeding plan to raise these beloved monkfish.

5. Professional fish feed

Luohan fish is a relatively easy-to-raise aquarium pet, some professional fish feed, such as fresh red earthworms, Small fish, frozen shrimp, frozen worms, strips or pellets can be eaten. In addition, it is very good to feed some mealworms and occasionally prepare some meat to feed Luohan fish.