Corro-Protec Powered Anode Rod for Water Heater, 20-Year Warranty, Eliminates Rotten Egg/Sulfur Smell within 24 hours, Stops Corrosion and Reduces Limescale, Electrical Anode Rod Made of Titanium - Amazon.com
Professionally Produced Titanium Anode for Boiler Cooling Water Treatment - China Electrolytic Cell, Titanium Electrode | Made-in-China.com
What is a titanium anode used for? | TITANIUM METAL