Amtra Klima EVO Automatic Heater for Aquariums up to 25 Litres, Adjustable from 18 34 Degrees, Unbreakable Quartz Tube, with Suction Cups, Power W

Automatic aquarium heater made of unbreakable quartz, fully submersible Extremely precise automatic heater (+-0.5 °C) with the ability to recalibrate the internal thermostat; adjustable temperature range 18-34c Anti shock quartz test tube; nickel chrome heating element; internal gold contacts; includes two hooks with suction cup to attach to glass and protective cap for end Quality, reliability, resistance and solidity are the characteristic features of this aquarium heater Automatic aquarium heater made of unbreakable quartz; fully submersible Extremely precise automatic heater (+-0.5 °C) with the possibility to recalibrate the internal thermostat; adjustable temperature range 18-34 °C Anti-shock quartz test glass; nickel-chrome heating element; internal gold contacts; includes two hooks with suction cup for attaching to the glass and protective cap for the end