I just purchased this and the tank is empty in literally seconds. I contacted the mfg, but have heard nothing. Is this defective?

I just refil it as it empties. It only takes a few seconds to refill from the faucet. I usually refill 4 times per flossing. If you want a large reservoir for the water get the full size version.

I need a replacement charger. Does anyone know where I can find one?

https://www.amazon.com/Irrigator-Recharge-TUREWELL-Cordless-Flosser/dp/B07SV36T6D/ref=sr_1_4?keywords=oral+irrigator+charging&qid=1575912352&sr=8-4

Does it have enough water in one fill of the "tank" to floss the whole mouth or you have to refill it?

Mine only stayed on 7 seconds before running out of water. I had to refill it 10 times and even then I was rushing and didn’t feel I had done a good job. Not a fan.

Is the water supposed to shoot out in spurts on the "normal" setting?

Yes. Water should shoot out in regular intervals instead of one continuous stream.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Aqua Flosser - Professional Rechargeable Water Flosser with 5 Tips - Oral Irrigator w/ 3 Modes - Portable & Cordless Flosser - Kids and Braces - Dentist Recommended (Black)

Product ID: 681401608

Details

Brand
Aquasonic
Power source
Battery
Product benefits
Improves gum
Special features
Rechargeable
Unit count
1.0 Count

💧3 flossing modes for tailored clean

🔄360° rotating tips for deep reach

🔋Rechargeable lithium-ion battery, weeks of use

MOP$523

Duties & taxes included

In stock

Sold byAmazon MacauDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💦 Elevate your oral care game — because your smile deserves the pro treatment!

CUSTOMIZABLE CLEAN WITH 3 MODES - Switch seamlessly between normal, soft, and pulse modes to match your gum sensitivity and cleaning needs.
TRAVEL READY CORDLESS FREEDOM - Lightweight, waterproof design with dual voltage support and a long-lasting battery keeps your smile fresh anywhere.
CLINICALLY PROVEN 5 X MORE EFFECTIVE - Outperform traditional flossing with powerful water jets that blast away plaque gently yet thoroughly.
GENTLE GUM STIMULATION TONGUE CLEANING - Promotes gum health and fresh breath by stimulating circulation and removing bacteria beyond teeth.
360 ROTATING TIPS FOR HARD TO REACH AREAS - Five interchangeable jet tips including orthodontic and tongue scraper ensure a comprehensive clean, even with braces.

The Aquasonic Aqua Flosser is a professional-grade, rechargeable water flosser featuring 3 adjustable modes, 5 specialized jet tips with 360-degree rotation, and a powerful lithium-ion battery designed for weeks of cordless use. Clinically proven to be up to 5x more effective than traditional flossing, it’s perfect for users with braces, sensitive gums, or anyone seeking a fast, efficient, and travel-friendly oral hygiene upgrade.

Specifications

ASIN	B09NQL8J8L
Additional Features	Rechargeable, 360 Degree Rotary Tips
Best Sellers Rank	#29,568 in Health ( See Top 100 in Health ) #134 in Power Flossers & Oral Irrigators
Brand	Aquasonic
Brand Name	Aquasonic
Color	Black
Colour	Black
Customer Reviews	4.3 out of 5 stars 17,123 Reviews
Item Dimensions	10.1 x 6.6 x 20.5 centimeters
Manufacturer	Aquasonic
Manufacturer Part Number	Black
Material Type	Plastic
Model Name	PDCAF
Model Number	RST5002plus
Power Source	Battery Powered
Power source	Battery Powered
Product Benefits	Improves gum health and efficiency in oral hygiene
Product benefits	Improves gum health and efficiency in oral hygiene
Recommended Uses For Product	Dental Flossing, Oral Care
Special features	Rechargeable, 360 Degree Rotary Tips
Tank Volume	8 Fluid Ounces
Target Use Body Part	Teeth
UPC	810016713647
Unit Count	1.0 Count
Unit count	1.0 Count

Reviews

A**A

Overrated

I bought this item after Independent review in online magazine, but purchase became a total disappointment. There is no smooth flow mode, all on strong pulse. Water flow is so strong, hurted my cheeck mucosa and gums. Water tank is way to small, need twice to refill it to finish cleaning. Amazon refunded money.

23.02.2025

S**S

A must buy

This is my favorite water flosser so far! I've purchased two of them because I like them that much. The pressure settings work well, it's easy to use, and it leaves my teeth and gums feeling much cleaner than traditional flossing alone. The battery life is excellent, and it's convenient for both home use and travel. Highly recommended!

12.06.2026

I**R

قوي ممكن يؤلم شوي

9.05.2026

M**O

rápido y eficiente

Realmente funciona y no ocupa mucho espacio.

1.09.2024

D**.

Gute Reinigungsleistung

Tolles Produkt. Funktioniert 1A

29.07.2025

ح**ي

يوجد مشكلة بسرعة فراغ البطارية

شحنه ينتهي بسرعة يمكن أن المشكلة بالبطارية

8.02.2021

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MOP$523

Duties & taxes included

In stock

Sold byAmazon MacauDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Macau.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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