You'd be shocked if you knew what was in your water heater. If you’ve never thought about performing maintenance on it, you’re missing out. Your tank’s factory-installed anode rod does fight rust but it can actually cause other issues. Corro-Protec’s powered anode rod prevents corrosion and leaks, stops that rotten egg/sulfur smell, and helps with that unwanted sediment buildup – enhancing energy efficiency and extending your water heater’s life. It's a must-have for homes with well water. Enjoy hassle-free hot water with Corro-Protec. https://www.corroprotec.com/product/water-heater-anode-rod/