This ring contains Elvan mineral stones that give off 18 different ionized minerals and trace elements. Some of the stones are impregnated with silver. This ring should be replaced annually.

Alternatively, you can opt for the set of loose mineral stones (see the corresponding water filter system for the different sets).

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.

This ring is suitable for the Aqualine 18, Neos, the Coolmart CM-101 and 201.

The Cormac ring contains the following minerals and trace elements:

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

This amount of mineral stones and silver impregnated mineral stones in this ring is specially formulated for the Aqualine 18/Neos and Coolmart CM 101/201 water filter systems.

Below are the manuals and additional information about the water filter: 

• Putting the water filtration system into operation
• Water filter maintenance and filter/stone replacement (Neos/AQ18)
• Filter subscription information