Cleaner Shrimp questions?

[tharkema]

I think I was looking at astrea snails previously and heard many good things about them... the only thing bad I heard was that they can not tip themselves back over if they end up upside-down. As for the shrimp I think we will only stay with the cleaner shrimp (maybe get one additional one as all they had was one left at LFS).

I think we will stay away from crabs for now as we would like to keep our snails. Looking at possibly adding a dragon goby to sift thru our sand bed. As for the rest we are looking to slowly add more to the tank and trying to take our time (very hard).