*PLUMBERSSTOCK EXPERT* responded:
Hi! If you're using Clorox to clean your sinks, yes, you may replace it with this Kohler K-P1888-NA cast iron cleaner. This kitchen sink cleaner effectively removes marks left behind by dishes, cookware and other utensils. Unlike other ordinary kitchen sink cleaners, this product restores the original luster of Kohler cast iron. More cleaning tips can be found here. You can order this product by simply clicking on Add to Cart, entering your zip code, and following the succeeding steps. Happy shopping at PlumbersStock.com!