How to clean granite and marble countertops?

I have granite and marble counter tops in my new house. I do not want to damage them in any way. How do I clean them?

We have two cleaners you could use. We have the Granite Countertop Cleaner in a 32oz. spray bottle and also the InterCare Ready To-Use Cleaner in a 32oz. spray bottle. Either one of them would clean your granite or marble countertops with no harm to them. You can also use either of them to clean mirrors, windows, and spot clean your floors.