Water level controller with only one sensor for nano aquariums or small aquariums with up to 200 liters (55 USgal.),
placeable into cabinet filter systems or on the edge of the aquarium.
Scope of delivery: ready for installation with 11V power supply, low-voltage metering pump, 3m (118 inch) hose,
magnet holder for up to 10mm (0.39 inch) glass thickness and a protective cover for the senso