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(16 customer reviews)

Complete set of Aqualine 18 with Mineral stones alkaline - new

Aqualine 18 complete set with alkaline filter
Image of the Aqualine 18 glass water filter with the new multi-step filter inside.
Aqualine 18 complete set with alkaline filter
Image of the Aqualine 18 glass water filter with the new multi-step filter inside.

This complete annual set is for customers who want to order mineral stones for the Aqualine 18/CM 101 once every 3 years in addition to the filters.

This set comes with a ceramic filter, a (transparent) multi-step filter, a pH ring and a set of mineral stones.

Included with this set is a pH ring. This ring increases the pH of the filtered water by 1 - 1.5 pH point to make the water slightly alkaline/basic. Furthermore, the ORP (Oxidation Reduction Potential) is lowered giving the water an anti oxidant effect.

Replace the filter after 2,000 liters if you filter more than 6 liters per day. If you filter less than 6 liters of water per day, the manufacturer recommends changing the filter after 1 year. In Germany, it is required by law to replace filters containing carbon every six months.

Part of the filter consists of activated carbon. This is a natural product. If the carbon is completely saturated with the pollutant then it no longer absorbs anything and will release the pollutant after a period of time. This moment cannot be determined exactly. Therefore the advice is to replace the filter at least after 1 year.

Worried about bacteria forming in the filtered water? No need to be! Because some of the mineral stones are impregnated with silver, bacterial activity in the water is prevented. The filtered water in your Aqualine 18 system thus remains good for weeks.

Product specifications

Additional information

Weight0.35 kg
Dimensions11.6 × 15 cm
Content

Ceramic filter, Multi-step filter, pH ring, Mineral stones

Complete set of filters and pH ring for 1 year and mineral stones for 3 years for the Aqualine/AQV 18. The transparent filter replaces the white standard filter.

Temporarily out of stock

The mineral stones for the Aqualine 18 are expected to be back in stock around week 47. You can place your order now; they will be shipped as soon as they are back in stock.

Did you order any other products as well?

If you’ve ordered other products in addition to the mineral stones—such as filters—you don’t have to wait for them. The products that are in stock will be shipped to you right away. We’ll then ship the mineral stones separately as soon as they’re back in stock.

€119,00

Available via back order

  • Ordered by 7 p.m. on weekdays, shipped today!
  • Free shipping from € 60,= (NL / BE / DE)
  • Return within 14 days

Other customers' opinions on Complete set Aqualine 18 with Mineral stones alkaline - new

Wilbert Klerx
Top product
October 15, 2026
Najat
Great. The water tastes delicious.
April 14, 2026
Asuman Elcik
Water tastes good. You can clearly taste the difference between tap water and Aqualine. It is much softer and more natural in taste. I buy/replace this complete filter set once a year. I get my money's worth straight away, to my complete satisfaction. For your health, such an investment is a form of self-love and an enrichment for your own well-being.
March 2, 2026
Tim E.
Delicious water, just the way I like it! Pure and replenished with gold and silver (essential electrolytes) and slightly alkaline.
December 5, 2025
Eva Commeren
High quality filters. Easy to install and top filtered and mineralized water.
23-11-2025
Inessa bos eijssen-bakker
neat packaging, not used yet
15-11-2025
Ton Coolen
The advice is to install the water filter in a cool darker place to reduce algae growth. Good advice, but practically this does not hold true in most cases because such a water filter system is used in the kitchen, which is also the most efficient user location. I have had a business in energy efficient product development. I would implement such a water filter in stainless steel 316, which design may be more expensive, than the current plastic/glass construction, but the algae growth problem is solved immediately. Final conclusion: The developers of the Berkey system (from the competitor), did think better during the development phase.
21-09-2025
Ed Mol
Excellent product.
28-07-2025
Ruud Köhler
Have been using it for years . Also on vacations No lugging water bottles . No waste of plastic . And healthy water !!!
02-05-2025
Jacqueline
It works very well. After years still satisfied !
02-02-2025
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Which Aqualine water filter is right for you?

All Aqualine water filtration systems work the same way.

  • Comprehensive filtration using various filters and different
    filter media.
  • Adding minerals and trace elements using Elvan mineral stones.
  • Vitalization of water during tapping (according to the Victor Schauberger principle)
  • If desired, the pH of the water can be raised to make it slightly alkaline.

All Aqualine water filters filter approximately 1.5 liters per hour. Because the water is filtered slowly
, the filter media can remove more contaminants from the water.

The flow rate of 1.5 liters per hour is an important factor to consider when making your choice. If you buy a water filter with a small tank capacity, you’ll have to refill it more often
compared to a larger water filter.

Another important factor to consider when making your choice is the size of the Aqualine water filter. Will the system fit in the spot you have in mind (for example, under a cabinet)? With the Aqualine 5, 12, and 18 models, the white base can be removed. This allows the tank that collects the water to be placed on a shelf or raised platform, for example.

The capacity of the collection tank (where the filtered water is collected) is based on an empty tank. This tank contains a multi-stage filter, mineral stones, and possibly a pH ring. Therefore, subtract 1.5 liters from the tank capacity to determine
how much water you can draw from the system at one time.

Which Aqualine is right for you?

Aqualine 5

  • Suitable for 1–2 people
  • The capacity of the empty tank is 5 liters
  • Perfect for drinking water and making coffee or tea
Check out the Aqualine 5

Aqualine 12

  • Suitable for 2–3 people
  • The empty tank has a capacity of 8 liters
  • Also suitable for 1–2 people who, in addition to drinking water, coffee, and tea, also want to use the water for cooking or simply want to have a bit more water on hand.
Check out the Aqualine 12

Aqualine 18

  • Suitable for 4 or more people
  • The capacity of the empty tank is 11.7 liters
  • Ideal for large households, a medical practice, or a small office
Check out the Aqualine 18

Aqualine Neos

  • Suitable for 4 or more people
  • The capacity of the empty tank is 9.8 liters
  • Ideal for large households, a medical practice, or a small office
  • Unique square design
Check out the Aqualine Neos

Choosing the material

The Aqualine 5, 12, and Neos are available with either an ABS (plastic) or glass
sump tank. The Aqualine 18 is available only with a glass tank.

ABS and polypropylene are the two plastics known to be food-safe. They do not impart any taste. They also do not release BPA, BPS, BPF, BPFAF, BPAP, or any toxic substances.

The glass tanks are handcrafted in South Korea. This results in a price difference between the ABS and glass versions.

The material used does not affect the quality of the filtered water.

Choose between pH-neutral or alkaline (Redox)

By default, the water is adjusted to a pH of 7.2–7.4 after the filtration process.

Optionally, the water can be made slightly alkaline using the pH ring (for the Aqualine 5, 12, 18) or the Redox filter (for the Neos). This raises the pH level by 1–1.5 pH units. The water does not become alkaline immediately after filtering. The contents of the pH ring and the substances from the Redox filter need time to dissolve in the water. This process takes several hours.

People who lead a healthy lifestyle and do not take acid-forming medications
generally do not need alkaline water.

Alkaline water is not recommended for children under 4 years of age.

Want to learn more about alkaline water? Click here.

View all Aqualine water filters