Dwarfs - do you know what their lifespan is? I have a trio that are about six months old, and I have a breeding tank ready for them, but the cold weather and lack of live food makes me reluctant to put them in there just yet. How long have I got?
I would think that they can live to at least 5 years, maybe a little less, but you have a while before old age becomes a problem :)
like alot of other fish 3 to 5 years seems to be a common answer given from various sources [ text books/online]............if well cared for who knows how long they'll live. Great little fish .