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Title: MUCH better than my Conair WJ8R
Review: I like my Waterpik Ultra Water Flosser because:1. It has a foot valve so it keeps its prime. (When the water got too low in my Conair WJ8R, it took about 20 seconds of a weak stream before you could waterfloss the next time.)2. The tank is big enough to do a thorough job of waterflossing. (With the Conair, I had to switch to the second side of the split tank to have enough water.)Tip: I fill the tank after each use. The cold Maine water warms to room temperature. (We avoid using the hot water tap of the bathroom sink.)
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