Sera Aquarium Heater[Power - 50W]

A high quality heater with shock resistant quartz glass, precision protection circuit and protective grid sera aquarium heater thermostats are very short and are easy to install in small aquariums. The function control (on/off) is achieved by means of a small lamp. A high quality heater with shock resistant quartz glass, precision protection circuit and protective grid sera aquarium heater thermostats are very short and are easy to install in small aquariums. The function control (on/off) is achieved by means of a small lamp.