

💎 Elevate your smile game with the ultimate water flossing experience!
The Waterpik Aquarius Water Flosser WP-662 is a professional-grade oral care device featuring 10 customizable pressure settings, a 360-degree rotating tip, and a large 22 oz reservoir for uninterrupted flossing. Clinically proven to remove up to 99.9% of plaque bacteria, it comes with 7 specialized tips for multiple users and dental needs. ADA accepted and backed by a 3-year warranty, this compact, dentist-recommended flosser delivers superior gum health and cavity prevention with effortless daily use.
















| ASIN | B01LXY19XD |
| ASIN | B01LXY19XD |
| Additional Features | Multiple Operation Modes, Multiple Pressure Settings, Multiple Tips, Rotatable Tip, Timer |
| Batteries | 1 Product Specific batteries required. |
| Best Sellers Rank | #532 in Health & Household ( See Top 100 in Health & Household ) #4 in Power Dental Flossers |
| Brand Name | Waterpik |
| Color | Black |
| Compatible Refills | waterpik_aquarius_water_flosser_wp_667, waterpik_ultra_professional_wp_662 |
| Customer Reviews | 4.6 4.6 out of 5 stars (154,247) |
| Date First Available | September 22, 2016 |
| Global Trade Identification Number | 00073950222174 |
| Included Components | 1 Orthodontic Tip (OD-100E), 1 Pik Pocket Tip (PP-100E), 1 Plaque Seeker TIp (PS-100E), 1 Stationary Toothbrush (TB-100E), 3 Classic Jet Tips (JT-100E), Waterpik Aquarius Water Flosser |
| Is Discontinued By Manufacturer | No |
| Item Dimensions | 3.8 x 4.7 x 10.3 inches |
| Item Nype Name | Waterpik Performance Water Flosser |
| Item Weight | 1.46 Pounds |
| Item model number | WP-662 |
| Manufacturer | Water Pik, Inc. |
| Manufacturer | Water Pik, Inc. |
| Manufacturer Part Number | WP-662 |
| Manufacturer Warranty Description | 3-Year Limited Manufacturer's Warranty, see manual for details |
| Material Type | Plastic |
| Model Name | Aquarius Water Flosser |
| Model Number | WP-662 |
| Power Source | Corded Electric |
| Product Benefits | ADA Accepted for Safety and Effectiveness, Gum Health, Prevents Bad Breath, Prevents Cavities, Removes Plaque |
| Product Dimensions | 3.8 x 4.7 x 10.3 inches; 1.46 Pounds |
| Recommended Uses For Product | Daily Cleaning, Daily Plaque Removal, Deep Cleaning, Gum Health |
| Specification Met | ADA, FDA, UL |
| Tank Volume | 22 Fluid Ounces |
| Target Use Body Part | Teeth |
| UPC | 073950222174 |
| Unit Count | 1 Count |
C**M
Great water flosser.
Great water flosser. Great pressure which is adjustable. Good size water tank. Comes with several different tips. Has handy on/off control on handle. Upgrade from another model I have. Great price/value. Works great.
S**E
Does the Job and Doesn’t Hog Counter Space
Great water flosser. Works exactly as expected and does a really good job. It takes up very little counter space, which I love since bathroom counters somehow fill up instantly. Simple, effective, and easy to use. Definitely a good buy if you want something that works well without taking over your bathroom.
C**S
Worthwhile long term purchase.
I bought this back in 2019 and it’s still working effectively today. My oral hygiene journey has been sporadic at best but lately I’ve been trying to be better and I can say that the claims that it reduces gum bleeding are true accurate. I tried traditional flossing for the first time in a while recently and did not bleed at all. Independent studies show that the claims that it’s 2x more effective than string flossing are overblown but they do hold that water pic flossers(approved by the ADA) are at least AS effective as string flossing when used properly, if not marginally better. Pros: It’s easier, more comfortable, and faster(for me) to use than traditional flossing. It does reduce gum bleeding, and the product has lasted for at least 6 full years without a noticeable decline in pressure /functionality. All these mean that I actually remember to use it which is the biggest benefit for me. Cons: it leaks. I don’t know from where but if I keep water in the reservoir it creates a puddle now. It’s manageable if you fully empty it each time but it is somewhat annoying. I don’t recall if this has always been an issue. It’s louder than I would like it to be. Also an important consideration when using is how you plan to keep the machine sanitary because this can be way less sanitary than string flossing if you don’t clean it regularly. All in all, a worthwhile long term purchase for me.
M**D
Great Value with Plenty of Features
I’m very happy with the Waterpik Aquarius Water Flosser for Teeth. It’s reasonably priced for what you get and feels like a solid countertop unit. The reservoir is a nice size and holds enough water to get through a full flossing session without constantly refilling. I also like that it comes with multiple tips and adjustable pressure settings, so you can tailor it to your comfort level. It does a great job keeping our teeth and gums feeling clean, especially along the gumline and around harder-to-reach areas. After using it consistently, everything just feels fresher. If I had one small critique, it’s that it could be a bit more powerful. The cordless model we previously owned seemed to spray with a bit more force. That said, this one is still effective and gives you more capacity and features overall. Overall, a dependable water flosser that gets the job done and is a good value for the price.
L**A
Great for Deep Cleaning Teeth
This Waterpik works really well and makes my teeth feel very clean. It’s easy to use and does a great job removing food and plaque between teeth. I like that it feels more thorough than regular flossing.
C**N
Make no Mistake - This is a Better Waterpik
Looking at the reviews, there seems to be a consistent effort by what I take are some owners of the venerable Waterpik WP-100 Ultra to trash this new model and portrait it as inferior to the WP-100. I don't think this is the case, the WP-660 is an improvement over the WP-100 in many ways and I'll tell you why later. The funny thing is that when I bought my WP-100 about six years ago, there were some reviews from what I take were owners of the revered WP-60 Classic trashing the WP-100. I take some people prefer the old to the new and that's OK. But I think some reviewers are being unfair to the Aquarius I owned a WP-100 that lasted for little over six years, used almost every day by two people, those are a lot of days so the WP-100 is an outstanding product. I did have to replace the water reservoir once due to the cheap rubber valve mechanism -improved on the Aquarius as you will see- that failed after three years of use and started leaking. Also, the hook for the handle broke -also improved on the Aquarius- and it was very difficult if not impossible to hang the handle onto the Waterpik body, I had to makeshift a Velcro handle that looked terrible. Googleing around I was surprised to find that this is a common issue with the WP-100, some owners have replaced the entire unit just because of a broken handle as there is no spare part available from Waterpik. Boomer But other than those two issues, my Ultra worked flawlessly, I never had to replace the hose or the handle as some owners had to, the on-off switch never failed and it worked the same way it was when new until an accident damaged the power-cord and it stopped working. Given its state with the handle hook and its age, I thought about self-repairing it but then I decided it was time for a new unit. At first and reading all those pro-WP-100 anti-WP-660 reviews I was tempted to get another WP-100, but the price of the Aquarius was about the same as the Ultra so I decided to give it a try I'm glad I did. The first thing you notice with the Aquarius is its modern look and high quality materials, all white and clear, and gorgeous, a significant design improvement over the WP-100. It is also lighter, which some can argue is a good thing -like me- and some can argue it is a bad thing because it "feels" cheap, which is also a valid point. The important thing is that its weight doesn't compromise its operation in any way, it won't tip-off when used nor will slide or be unstable, it is just lighter. It might be due to the use of cheaper materials on the pump as some have argued here, or just lighter materials, an overall technological improvement rather than cheapening the unit off. I guess time will tell which one is more durable, or we will have to open both units and compare its guts to get a final answer. So, why is the Aquarius better than the WP-100, other than it looks? -The WP-660 is less noisy and runs smother than the WP-100, you notice this right away. This with no compromise to the water pressure, the pressure is steady, as or more powerful than the WP-100 but it runs better, it sounds less stressed. Same or better results with less noise. -The hook for the handle was replaced by a sturdier piece and a different design to hold the handle, which reduces the pressure on the piece. With the WP-100, it was very easy to push the handle all the way down the hook, either by accident or just because of its design, stressing the hook and eventually breaking it; there was nothing to stop the handle to slide all the way down. As said, mine broke. That was a poor design, fixed on the Aquarius; now you just put the handle on the holder, it cannot be pushed all the way down. Some have argued that makes it difficult to handle the hose, but I didn't find any issues, the hose juts hang there by simple gravity, it doesn't tangle or interfere with the unit in any way -The reservoir valve was replaced by a metal spring mechanism. This was a another design flaw of the WP-100, its reservoir valve consist of a rubber piece, very cheap in my opinion, which eventually gives up and start leaking after a few years. As said before, the only way to fix it is by buying an entire new reservoir as the little rubber piece is not available alone, which means not only paying way more but also a waste of resources. In contrast, the WP-660 has a stainless steel spring with a plastic cap, that appears way more durable and also a much better and higher quality solution. Only time will tell but it seems it will last longer than the one in the WP-100 -The knob to graduate the pressure is easier to operate. The WP-100 has a hole to put both fingers in, on the Aquarius is a protruding knob, very easy to reach and to manipulate, way better I think, easier to find when in use if needed. And also more ergonomic -The Aquarius handle has an on-off switch that actually works. The WP-100 has that dreadful push button on the handle that you need to press constantly to stop the flow of water, doesn't stop it completely and also causes the Waterpik to make a noise like the pump is being damaged while the pressure is reverted. Not good at all, it was a poor solution at best, a useless feature at worst, it just didn't work. On the WP-660, there is an actual on-off button; in fact the correct way to operate this new Waterpik is to turn it on the base first, then turn it on via the handle when you already have the tip inside your mouth ready to go, the water doesn't come out unless you turn the handle on. This is much better than having to reach the switch on the base unit with the tip in your mouth or having to hold into the appalling pressure cutting button on the handle and then release it. All this while water was still coming out of the tip as the button didn't cut the water flow completely. -The pace timer. This feature is non-existent on the Ultra, and I realized it is very helpful. I use the Waterpik first on the upper section of the mouth, outside-inside and then move to the lower section, in-out and I'm done. At a pressure level of 8, the water in the reservoir, at full capacity, should last little less than 90 seconds. The Aquarius will give you a very short flow pause at 30 seconds of use and another at 60 seconds, this is good to pace your cleaning as it should take about 30 seconds to clean each part of the mouth, up and down, and then you have an extra 20 seconds to touch-up. This avoids you having to be periodically peaking over to the reservoir to see how much water is left and instead allow you to concentrate on the cleaning and doing the job properly -The reservoir cover is now part of the unit. If you are like my mother in law that misplaces everything - sorry mom, I still love you-, chances are you have misplaced the reservoir cover of the WP-100 (as my mother in law did). This cover also contains the tips so it can be kind of an inconvenience to lose it. On the WP-660, the cover is attached with a hinge mechanism to the body of the Waterpik, no way to lose it. The tips are now stored on the unit itself, behind the reservoir The rest is about the same as the WP-100, it comes with a bunch of tips from which you will probably only use the classic jet, and a 3 years warranty. It also includes a gum massaging mode which is pointless as you can achieve the same results by regulating the pressure knob. One disadvantage to the WP-100 is that you can only store two tips on the unit and not four, but again if you are like me that use only one, this is not an issue. But it might be for some users, if you have braces for example or like to regularly use the one designed for root canal maintenance (the Pik Pocket). One thing that was bad on the WP-100 and remain as bad on the WP-660 is cable management, there is no place to wrap the cable or at least a Velcro band included to deal with the cable, this lack of cable management is in part responsible for the damage to my WP-100 power cord, the cord is just hanging there. A needed improvement for the next design, please take note Waterpik Overall, I see no disadvantages when compared with the WP-100 and instead see many advantages. Until the unit has more years in the market, speculating about its durability without real facts is pointless at this time, so far the Aquarius works the same or better than the Ultra so it's higher price is justifiable. And you can even get a good deal and get it at the same price or a little cheaper than the Ultra, which is a real bargain
Y**D
Not suitable for travel as it works on dc
A**R
Effective and easy to use!
M**T
La prise est des usa et il faut un convertisseur qui coûte 46 euros Ce n’est pas signalé
L**S
The Waterpik Aquarius Water Flosser has been such a helpful addition to our family’s dental routine. With 10 pressure settings, everyone from my husband to the kids can find their perfect level - no more complaints about flossing being too hard or annoying! I also love that it comes with seven different tips, so we can each have our own, and it works great for different needs. Whether it’s braces, sensitive gums, or just a good deep clean, this flosser handles it all. The tank is a good size and lasts long enough for a full session without needing a refill. It’s not the quietest gadget in the world, but honestly, that’s a small price to pay for how clean my teeth feel after using it. It’s so much easier than regular floss, and it feels like a little mini spa treatment for your gums. Definitely worth it for the whole family!
J**S
Prise américaine. Pas de prise européenne dans le colis. En 120 volts.
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