4. Too much chlorine can be bad for you
We often hear that too much of anything is bad for us. This is exactly the case for chlorine as well. Although it is used to kill bacteria, too much of it can sometimes have the opposite effect you were expecting. Chlorine is essential at water parks. If, however, managed improperly, it can lead to chlorine poisoning. Chlorine poisoning can cause symptoms such as skin irritation and severe itchiness.