Finnex Titanium Aquarium Heater, Premium Nickel Coil, Large 19mm D Tube, Heater Guard (800 Watts)

The Titanium Finnex Heating tubes are corrosion-resistant, extending the life exponentially from saltwater damage. Virtually unbreakable, especially in comparison with the standard glass aquarium, these tubes are built to last. The ultra heating titanium further provides a stable temperature environment for your aquarium lives and eliminates temperature swings that put stress on the aquarist's live stock. The titanium tube features a protective heater guard to protect the element from various mishaps and larger fish. Suction cups are included with the heater guard. The titanium heaters are suited for both use in fresh and salt water aquarium. Temperature controller (sold separately) is required to use heater. Works with Finnex Heating Controllers or other compatible 3 prong accepting controllers.