Small ceramic ring

Ceramic beverage ring with effective microorganisms. Can be used to purify the water of jugs from 1 to 3 liters and small containers.  Useful in aquariums is active up to 5 liters of water. It can be worn (in trouser pockets) to counteract electromagnetic fields. Unlimited shelf life. Outer diameter of the ring; 3.3 cm; ceramic diameter: 1 cm.

One-piece packaging

Attention: item available in about ten days from the order