Hydor THEO 50 W Aquarium Turtle Tank Heater, Submersible, Anti-Thermal Shock, Shatterproof, with Graduated Scale and Suction Cups

Aquarium and turtle tank heater, resistant and anti-thermal shock. Fully submersible, it can be positioned horizontally or vertically. Supplied with suction cups for fixing to the tub. Technology with protection Ptc film that avoids overheating for maximum safety, controls the temperature by limiting the power in case of anomalous operation, shatterproof glass tube. Equipped with a graduated scale that allows you to set the desired temperature and maintain it precisely Regular cleaning of the heating tube is recommended to eliminate any limestone deposits. Available in different sizes and powers: 25 W, 50 W, 100 W, 150 W, 200 W and 300 W. This model has a power of 50 Watts. Overall dimensions: height 17,8 cm. Recommended for aquariums from 20 to 50 litres.