I used to have 2 mystery snails and it was one blue and one gold. However that gold was a male and the blue was a female. They had started breeding and I thought maybe I could let just one clutch hatch. BAD IDEA! There are about 23 snails not including the adults in this small 3.5 gallon. Not to mention my adult mystery snail shells keep eroding and no matter how many high calcium greens I feed them or even cuttlebone it doesn’t seem to help. At this point I don’t understand as it isn’t affecting the babies. If there is anyone willing to take some of the babies or even rescue these adults (the adults are really not doing good with the shells), I just need 50 post and then I can RAOK them! PLEASE HELP!