In the fish, you can add a certain amount of salt in the fish tank. Adding salt has certain advantages. For example, the right amount of salt can regulate the physiological function of fish, so that their immunity is stronger, not easy to get sick; When they are sick, salts can also play a role in curing diseases. In addition, salt can also play another important role is disinfection, can clean up some harmful bacteria fishing. Moreover, salt can also enhance the vitality of fish to a certain extent, improve their appetite and make them more energetic.
However, don't put too much salt. If the salt is excessive, it will also cause some harm to the fish. Fish, for example, may become lighter in color and accordingly less attractive to view. Also, if the salt concentration in the water is too high, it may lead to dehydration and death of fish. In addition, if there are aquatic plants in the tank, the salt will adversely affect their growth; After adding salt, the water in the fish tank will appear yellow and not so clear. Therefore, salt can be added to the fish tank, but not in excess.
As mentioned above, appropriate amount of salt can be added to the fish tank, but not excessive. Another important issue is the type of salt. Home salt is not good, because they are refined salt, which contains a lot of iodine, which will adversely affect the growth and development of fish. Therefore, when adding salt, coarse salt must be used. However, if you want to use salt to disinfect and treat diseases when you are sick, you can use refined salt, but you need to do some special treatment, you need to heat to remove iodine.
