I had at first had only one mystery snail who was an Incan gold. Unfortunately I had to euthanize him after he attained pretty severe shell damage from a fall. He was so much fun however, that I decided to buy two more mystery snails thinking two would be double the fun. Now I am worried I may have to make attempts to control a snail population as the two appear to me to be a breeding pair. I haven’t seen what others have described as outright mating and haven’t been able to sex them yet. They are always together and I did catch a pic with one snail on top of the other. Gonna post the pics and see what some more experienced members think.