Finnex HMU Digital Aquarium Titanium Heater Series (100 Watts)

Finnex Aquarium Heater. The trusted aquarium brand est. 2001 Titanium Heater Tube: The ultimate non-corrosive material for all aquatic water types, especially saltwater Heating element engulfed in a flame retardant heater guard for the safety of your inhabitants and your home Finnex HMU Titanium Heater Series: Available in 50 watts, 100 watts, 200 watts, 300 watts, & 500 Watts