I never had to refill the tank in the middle of flossing, since it allows water to run for up to 90 seconds. And I never doubted if I had flossed long enough with the Waterpik-recommended one ...

“Flossing is an integral piece of ... ve pivoted to the Waterpik Sonic-Fusion 2.0. The Waterpik Sonic-Fusion 2.0 is a water flosser toothbrush with over 13,000 five-star reviews on Amazon.

The water flosser only comes with standard tips. Waterpik Sonic-Fusion 2.0 Professional Flossing Toothbrush This ADA-accepted device looks like a standard electric toothbrush, but it’s also a ...