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.
It will help constipated, bloated fish pass feces (poop). You use 1 or 2 teaspoons for each 10 gallons of tank water. Disolve the epsom salt in a cup of water and pour into tank. It should work in 2 to 4 hours. You can redose after 4 hours, but if it hasn't worked in 24 hours, it probably won't work at all.