Thank you for your question. The Delta Raincan RP51305 shower head is not designed to come apart, it is one full complete shower head. It has the soft rubber Touch-Clean spray holes that allows you to easily wipe away calcium and lime build-up from the spray face of your shower head, with the touch of a finger. Also, to dissolve any sediment that may collect in the shower head face, just soak the face in a 50/50 or stronger mixture of white vinegar and tap water for 10 to 15 minutes.
Date published: 2018-12-15