In children, symptoms may depend on age: In infants younger than 1 month of age, symptoms may include having little or no energy (lethargy), feeding poorly, grunting, or having a fever. In children, symptoms of pneumonia are often the same as in adults. Your doctor will look for signs such as cough and a breathing rate over 60 breaths a minute.
Tap water should sit for at least an hour before adding any fish to the bowl. The water must be room temperature.
There is a salt ice mixture you can use to super chill your fish, which will extend the storage life of the fish to up to seven days. Instead of storing it just on ice, store it in layers of salt and ice at 28 degrees, a lower temperature than normal fish storage recommendations. This will keep your fish fresh longer.