Free shipping over €60

 100% satisfaction guarantee

Ordered today, shipped *immediately

 Payment upon receipt

XinusActiv® Original Water Tank (Water Flosser)

Replacement XinusActiv® water tank made of durable, mold-resistant polycarbonate (PC) – ideal as a spare or if your current tank is damaged.

10% Combination Discount

€8.95
In stock

Order Today, Shipped *Today
Free Shipping Over £60
100% 30-day Money Back Guarantee
Shop with Confidence

Combine and save:

Bundle discount  €1.79
XinusActiv® Original Water Tank (Water Flosser)
1x
XinusActiv® Original Water Tank (Water Flosser) +
Multifunctional Water Flosser Attachments
€17.90 -10%
€16.11

Original XinusActiv® Water Tank

Has the tank of your XinusActiv® Water Flosser been lost, damaged, or become impossible to clean? With the XinusActiv® replacement water tank, you can use your flosser again as if it were brand new.

The separate XinusActiv® water tank is identical to the original model, made of durable, mold-resistant polycarbonate (PC), and easy to attach and detach. Perfect as a replacement or as a spare.

Why choose the XinusActiv® Water Tank?

  1. PERFECT FIT. Designed for the XinusActiv® Water Flosser – guaranteed to fit and ready for immediate use.
  2. EXTENDS FLOSSER LIFESPAN. No need to buy a completely new water flosser when the tank is broken or irreversibly dirty. With a separate tank, you only replace the necessary part and extend the lifespan of your device.
  3. INSTANT BACK-UP. Always be prepared during intensive use or while traveling: keep an extra tank as a “spare tire,” so you can continue immediately if the original one suddenly breaks.
  4. STRONG AND IMPACT-RESISTANT MATERIAL. Made of mold-resistant polycarbonate (PC), a plastic designed to withstand daily use and last a long time.
  5. EASY TO CLEAN. In addition to the small filling cap, the tank has a wide opening once detached. This makes it easy to reach the inside, pour out all water residues, and remove limescale or deposits without effort – helping to keep the tank fresh and hygienic for longer.
  6. 300 ML CAPACITY. Large enough for a complete cleaning session, exactly as you are used to from your original XinusActiv® water tank.
  7. 100% SATISFACTION GUARANTEE. We stand behind the quality of the XinusActiv® water tank. Not satisfied after two weeks of use? Then you will get your money back.

Tip: Keep your tank extra clean and fresh with MiBrush® Cleaning Tablets. These tablets remove limescale, deposits, and odors, making them ideal for regular, hygienic maintenance of the tank.

How to Use the XinusActiv® Water Tank

Detaching and Attaching

  1. Hold the water flosser firmly.
  2. Turn the tank to the right. Once it has turned slightly, you can easily remove it.
  3. To reattach the tank, slide it onto the flosser and gently turn it to the left until it is securely in place.

Daily Use

  • Empty the tank after each use.
  • Run the device for 2–3 seconds without water to remove remaining drops from the pump and hose.
  • Wipe the outside of the tank with a soft cloth and a mild, non-abrasive cleaner.

Cleaning the Tank

Regular maintenance: Rinse the tank with lukewarm water and a little mild soap. If necessary, use a soft brush to reach the inside.

Deep cleaning (recommended):

  1. Detach the tank. Fill a bowl with lukewarm water and add one MiBrush® Cleaning Tablet.
  2. Place the tank in the solution and let the tablet dissolve completely (follow the instructions on the packaging, usually a few minutes).
  3. Remove the tank, empty it, and rinse thoroughly with clean water until no foam or odor remains.
  4. Allow the tank to dry completely before reattaching.
  • Important:Never immerse the entire water flosser in water or any other liquid. Only the detachable tank may be submerged during cleaning.
  • Use cold or lukewarm water (never hot) and do not leave the solution standing for an extended period.

Storage

  • If you are not using the water flosser for a longer period, make sure the tank is empty and completely dry. Store it separately, preferably open, to allow any remaining moisture to evaporate.

What is the XinusActiv® Water Tank made of?

The water tank is made of polycarbonate (PC), a strong, transparent, and impact-resistant plastic.

Properties

  • Strong and impact-resistant; suitable for daily use.
  • Transparent; easy to check the water level.
  • Lightweight and dimensionally stable.
  • Smooth, non-porous surface – easy to clean.

Complete Care for Your XinusActiv® Water Flosser

For the XinusActiv® Water Flosser, we offer a complete set of solutions to keep your device clean, hygienic, and long-lasting.

XinusActiv® Water Tank

Replace your lost or damaged tank and use your water flosser as if it were new. The tank is easy to attach and detach, made of durable polycarbonate (PC), and has enough capacity for a full cleaning session.

Multifunctional Nozzles

  • Replace the nozzles every 3–6 months for optimal hygiene and performance.
  • Use extra nozzles so everyone has their own mouthpiece when sharing the device.

MiBrush® Cleaning Tablets

  • Keep the tank hygienically clean: dissolve one tablet in lukewarm water, let it fizz briefly, rinse thoroughly, and let it dry.
  • Removes limescale, residue, and odors; helps keep the tank fresh for longer.

Summary

  • Replace the tank when it is damaged or irreversibly dirty.
  • Renew nozzles every 3–6 months and use extra mouthpieces for shared use.
  • Clean the tank regularly with MiBrush® Cleaning Tablets for durable, hygienic performance.

Frequently Asked Questions – XinusActiv® Water Tank

1. Does this tank fit my water flosser?
The XinusActiv® water tank is designed exclusively for the XinusActiv® Water Flosser. It does not fit other models.

2. How do I detach or reattach the XinusActiv® water tank?
Hold the XinusActiv® Water Flosser and turn the tank to the right to remove it. To reattach, slide the tank onto the flosser and gently turn it to the left until it is securely in place.

3. How do I clean the XinusActiv® water tank?
Rinse the XinusActiv® water tank regularly with lukewarm water and a little mild soap. For deep cleaning: detach the tank, place it in lukewarm water with one MiBrush® Cleaning Tablet, let it fizz briefly as per the packaging instructions, then rinse thoroughly with clean water. Allow it to dry completely before reattaching. Note: never submerge the entire water flosser; only the detachable tank may be submerged.

4. How can I prevent bacterial or limescale buildup in the XinusActiv® water tank?
Empty the XinusActiv® water tank after each use and run the device for 2–3 seconds without water to remove residual water from the hose/pump. Leave the tank open to dry and perform regular deep cleaning with MiBrush® Cleaning Tablets, especially in hard water areas.

5. Do I ever need to replace the XinusActiv® water tank?
Only if damage occurs (cracks or leakage) or when stubborn buildup can no longer be removed. The polycarbonate (PC) tank is durable and will last for years under normal use. A separate tank ensures you don’t need to replace the entire water flosser.

Write Your Own Review
XinusActiv® Original Water Tank (Water Flosser)
Your Rating