Can putting eggshells and coffee grounds in my garburator clog the pipes?
It may, but eggshells and coffee beans are usually ok if you flush them down properly and do not overload the pipes. It is recommended that you stay away from stringy items, such as corn husks, which can wrap around blades or forms lumps that can clog your drains. If, however, you have a septic tank, coffee grounds or anything else that may clog the pipes are not advised.
