Clean your bottle daily with hot soapy water & a bottle brush. A deeper monthly clean with baking soda or vinegar will deal with bad smells, mould or mildew problems. Learn how in this blog.
Creativity, curiosity, and code
Clean your bottle daily with hot soapy water & a bottle brush. A deeper monthly clean with baking soda or vinegar will deal with bad smells, mould or mildew problems. Learn how in this blog.