We recommend a mixture of light detergent and warm water and cycling through until the hose runs suds-free. It is important that the shower is completely dry when you are finished. We recommend placing it in direct sunlight for a few days with all valves open.
The LX version can be treated the same way, though it has a larger opening and can be wiped dry.
If you have any questions, feel free to reach out to our CS team at Journey@NEMOEquipment.com.