WAHL Karlie Clipclap Max 45 mm x 5

Double ceramic heating element for even heat conduction through the glass. Long power cord (1.6 m) for easy installation in the aquarium Control light for the heating phase/electronic switch for maximum reliability and safety Temperature adjustment knob for selecting the desired water temperature in the range of 19 °C to 31 °C in increments of 0.5 °C Double ceramic heating element for even heat conduction through the glass. Long power cord (1.6 m) for easy installation in the aquarium