(10 customer reviews)

Mineral stones Aqualine 12/Neos

Set of Elvan mineral stones for the Aqualine 12, Neos, Water Cooler including stones impregnated with silver to prevent bacterial action.

If you use these stones in another brand of water filter (for example, a filter that gives off a taste to the water), the stones may absorb this taste and you may not get rid of the taste.

These mineral stones should be replaced every 3 years.

The mineral stones may contain 18 different ionized minerals and trace elements including

  • calcium
  • cobalt
  • copper
  • chrome
  • germanium
  • iodine
  • iron
  • potassium
  • magnesium
  • manganese
  • molybdenum
  • sodium
  • phosphorus
  • selenium
  • silicon
  • sulfur
  • zinc

This quantity of Elvan mineral stones and silver impregnated mineral stones is specially formulated for the Aqualine/AQV 12/Neos/Water Cooler as shown on this page.

This set for the Aqualine/AQV 12 contains about 750 grams of Elvan mineral stones and about 300 grams of silver impregnated mineral stones. This quantity is matched to the Aqualine 12 water filter. If you want to use the stones in another brand of water filter, the amount of mineral/silver may be too much for the amount of water in your system.

The amount of minerals released are small and not enough to replace supplements, for example.

Product specifications

Additional information

Weight 0.35 kg
Dimensions 11.6 × 15 cm
Alkaline or pH neutral

Set of Elvan mineral stones for the Aqualine 12, Neos, water cooler including stones impregnated with silver to prevent bacterial activity. These mineral stones should be replaced every 3 years. The mineral stones can contain over 18 different ionized minerals and trace elements.

33,00

Other customers' opinions on Mineral Stones Aqualine 12/Neos

Anny S
We're happy with it
March 28, 2026
Ben Van der Horst
Works proma,are happy with it
22-09-2025
Mike Savenije
Gives beautiful energy to the filtered water.
31-08-2025
Ben L.
Replaced stones after 3 years, as it should be. The previous ones were satisfactory, so I assume this one is too. Of course, I have only just started using them.
18-07-2025
N. Vd Z.
I assume they do what they are intended to do.
06-07-2025
Mounir Moussaoui
Beautiful and does its job
15-05-2025
Jacobus Westerbos
no idea, but all in all my water tastes so much better
16-03-2025
P Prinsen
Super satisfied!
06-11-2024
Alian De ruyter
Also an excellent product
25-05-2024
Jelle Knapp
Great product!
18-02-2024
Write a review

Already familiar with our great pride?

Popular
Popular
Aqualine 12 glass water filtration system

Aqualine 12 - glass

From

Price range: €279.00 to €289.00

Popular
Popular
Aqualine 5 glass water filtration system

Aqualine 5 glass

From

Price range: €249.00 to €259.00

Popular
Popular
Aqualine 18 glass

Aqualine 18 glass

From

Price range: €299.00 to €309.00

Highly recommended
Highly recommended

Aqualine WP-100

From

359,00

Related products

(42 customer reviews)

Price range: €69.00 to €73.00

(11 customer reviews)

38,00

(7 customer reviews)

55,00

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

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.

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

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

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.