at the moment i have 3 female geckos ranging from 12 to 5 years old.i would like to introduce a male into the colony.can you give some advice about what age,etc i should get.all of my geckos were bred by my brother and the local reptile shop sells what looks like unhealthy small geckos.i dont want to risk buying from there as i have had trouble with a breaded dragon before.if you can recommend anyone or thing that would be great.
many thanks
abby