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.
Keep a close eye on your fish and perform an immediate water change if they show any additional signs of stress (beyond what the Ich is already causing). How long? The salt bath should be maintained for approximately 10 days, or for at least 3 days after any visible signs of Ich can be detected.