Water flossing vs. string floss: Which is better? Though some people swear by one or the other, the truth is that there are pros and cons to both, and studies about each method’s effectiveness at removing plaque are largely inconclusive. If you’ve been considering changing your flossing routine, it’s worth looking into the differences between them to see which one is right for you! Evidence For String Floss vs. Water Flossers? Studies about the efficacy of plaque removal with