The innovative mineral supply for snails, crabs and crabs. Just put a mineral rock in your aquarium. The necessary minerals are gradually released into the water over a long period of time. Snails go directly to the stones to get their extra portion of minerals.
The extra minerals prevent and even repair damage to the housing.
In the terrarium, the mineral stone is suitable for all land and aquatic crabs. The direct intake of food can be proven by the snow-white droppings.
Enjoy the benefits of a mature product that has been in use for many years.
A must for every snail aquarium!