Heater ideal for both fresh and saltwater aquariums. The heater consists of a borosilicate glass tube which provides exceptional resistance to sudden temperature changes and to heat, guaranteeing against the risk of breakage or explosion in the event the heater still on is removed from the aquarium accidentally and then returned to the water.

Watt: 25 - Dimensions: L 177 mm - Diameter 23 mm
Aquarium capacity from 20 to 25 liters