connie~ sand makes for better drainage, but i don't think it'll protect against mites...to get rid of the mites, try mixing a few drops of diswashing liquid (regular kind, not the stuff for dishwashers~it's too caustic) with water in a spray bottle and spray the plants with it...it should kill off the mites~if not, you might want to check with your local garden center for suggestions.... sue (in clear, very mild NE Florida) -- i believe i'm experiencing amnesia and deja vu at the same time~i think i've forgotten this before... -------------- Original message -------------- From: [email protected] > I use regular soil also.? I have 2 left.? Does the sand keep off the mites that > attack them? Connie