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.
Confidence votes 2.4K. Yes, The water will get cloudy and your fish will be unhealthy if you overfeed them. Feed the fish how much it can eat in five minutes once a day. you can feed them twice a day as long as you be sure not to go over the five minutes per feeding.