? Direct fish farming in tap water will not die directly, but it will affect its health. Usually, tap water needs to be treated before fish can be raised. Because the water contains residual chlorine, which may be harmful to the health of fish. There are many ways to remove chlorine, commonly used is the drying method, in addition, aeration into the water can also play the same effect, or prepare some chlorine removal drugs, so that the effect is faster.
1. Drying: The most commonly used way to deal with tap water is drying. Different seasons need different drying time, because the temperature in summer is the highest, so the drying time is the least, only 24 hours. It takes 48 hours in spring and autumn, and 72 hours in winter.
2. Aeration: Aeration is a method of rapid chlorine removal. Even in summer, it takes 24 hours to dry, but if the aeration method is used, a few hours is enough. However, the amount of water it can treat is not very large. If a lot of water needs to be changed, this method is often not cost-effective.
3. Dosage: For some aquarium stores, the amount of water changed each time is very large, so it is not displayed by drying, and some chlorine remover must be used, so that chlorine can be removed more efficiently. This method is not often used at home, because it is not easy to control the dosage.
