Eheim waterrefill

In aquariums without a cover, water constantly evaporates. However, a lack of water can become life-threatening for the aquarium inhabitants, as pollutants like nitrate and metabolic products increase in the aquarium water. In saltwater aquariums, the salt concentration also rises. The Waterrefill automatically replenishes the evaporated water. A water level sensor continuously measures the water level. You simply place it on the outside of the aquarium glass or alternatively in the filter compartment of the cabinet for saltwater aquariums. Once the water level drops, the refill pump starts. An intelligent, adaptive controller monitors the refill process, adjusts the amount of water to the needs, and registers changes. In the event of significant irregularities, the filling process stops, ensuring nothing goes wrong.