1. Firstly, unscrew the hose from the wall outlet.
This space can be pretty tight so you'll need one of our adaptors.

2. Twist it onto the outlet.

3. Next screw your to shower filter onto the adaptor.

4. Once family in place, reattach to the shower hose to the bottom of the filter.

Run the water for a minute, to check for leaks and to flush your filter.