For your Natural Countertop, the maintenance is quite easy. Our fabricators will do the first sealing. We recommend that all quartzite and light granite to be sealed twice a year. Darker granite needs sealing once a year. Your countertop does not need much for cleaning. A mild soup and water are all you need. Just remember not to use citric based ones. Do not use any other cleaners on your counters unless it is for natural stone. That is because it may cause the stone to be dull or make holes in it – specially if there is bleach in the cleaner. At Amazon Granite, we offer a great stone cleaner that will not only disinfect, but it will give your stone the shine you love. Therefore, it will be doing the sealing every week while you clean your countertop. Stop by our showroom and get to know more about it.