Aquarium heater, safe 25-watt heater with protective basket.

Main Features:
• Heating to an optimal temperature in aquariums with a capacity of 10 to 50 liters (length from 30 to 60 cm).
• Easy installation: Insert the heater into the protective basket, pre-set the temperature on the dial, immerse it in the tank, and secure it using suction cups on the inner glass of the tank.
• Precise temperature setting: The dial covers a temperature range from 20 to 34 degrees Celsius, with control accuracy of +/-0.5 degrees Celsius. Ideal heat transfer: Star-shaped heating element, made of ceramic.
• Tested by TÜV, waterproof up to 100 cm, safe unbreakable quartz glass with protective screen. Equipped with dry-run protection against electrical accidents.