***MINIMUM ORDER QUANTITY APPLIES.***
The best way to care for your reservoir is to clean it with soap and water and dry it thoroughly after every use, especially if you fill it with anything other than water.
Some people also store their empty reservoirs in the freezer to keep them from getting funky between uses.
However, if your reservoir has gotten especially moldy or funky, here’s what to do:
These steps will make your reservoir safe for use. If your reservoir was really moldy, the material might still look stained, but it’s still safe to use.