In the most ideal situations, a fish can live up to 2 years in a tank. But conditions, food and care has to be precise. Good filter and other stuff.
The most I've seen my fish live was 6 months. Then I gave them away. Never had fish since. Don't want any more really.
Although I've always wanted saltwater fish. Saltwater tanks + supplies are more expensive though. Still....how cool would it be to have clownfish in your tank!
