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.
Put the fish on the crushed ice. You don't want the fish to be resting in water - only in contact with the ice. If it's a whole fish - place it belly down in the ice â oriented the same way it would swim. Put the container inside something larger that the water can drain off into.