Specifications
300W Anti-crack aquarium heater H3861 easy and precise setting of desire temperature
2 style temperature indicator is visible
300W Anti-crack aquarium heater H386
1 easy and precise setting of desired temperature
2 style temperature indicator is visible
3 sensitive and rellable thermostat maintains uniform temperature
4 heating element is highly efficient and compact
5 designed for extended use and complete safety
6 usage elucidation