I am planning my set-up and since I am wanting to go sand would like to know about snails to help keep the sand stirred. are there any that I can put into a community planted tank safely?
If you've got more than 1/4 to 1/2 inch depth of sand it will still be a good idea to manually stir the sand from time to time as MTS don't go very deep into the substrate- they basically go just below the surface.