Tetra HT 25 is a compact and reliable immersion heater with thermostat for smaller aquariums. It helps maintain an even and stable water temperature, which is important for fish, shrimp and other aquarium animals that are sensitive to temperature changes.

The heater has an output of 25 W and is particularly suitable for nano aquariums and smaller aquariums of around 10-25 litres. The built-in thermostat regulates the heating automatically to maintain the desired temperature.

The compact design makes the heater easy to place in the aquarium and it is mounted on the glass with suction cups.

Properties:

• Power: 25 W

• For aquariums of approximately 10–25 litres

• Built-in thermostat

• Automatic temperature control

• Compact design for smaller aquariums

• Simple assembly with suction cups

• Suitable for freshwater aquariums