How to keep glass shower doors clean: if you have hard water stains like I do, first use the hard water stain remover I linked. After it’s cleaned, make sure to install a soft water filter to your shower head! And then spray the water repellent on the doors. Spray the shower cleaner spray on after each shower and immediately after squeegee! Every few months use the water stain remover to deep clean ✨ LTKhome LTKunder50