Waterfills Eheim

With automatic charging EHEIM waterrefill you can keep your aquarium water always at a healthy level. For sure. Water evaporates permanently in aquariums without lid. However, the lack of water is dangerous for the life of aquarium inhabitants. Because harmful substances (such as nitrates among others) and metabolic products are concentrated in water. And also in marine water tanks increases salinity (density). EHEIM waterrefill automatically fills the evaporated water. For this purpose a sensor constantly measures the water level. Simply place the EHEIM water refill outside on the aquarium glass – or in the case of a marine aquarium as an alternative to the filter tank in the closet (stick). As soon as the water level drops, the filling pump starts. In this way an intelligent controller monitors the filling process and adapts the amount of water to the needs and records changes. In case of significant changes the charging process will be interrupted and in this way nothing will happen.