![Is this galvanic corrosion? Water heater 15 yrs old. Any way that I can fix this myself without replacing it? : r/Plumbing Is this galvanic corrosion? Water heater 15 yrs old. Any way that I can fix this myself without replacing it? : r/Plumbing](https://i.redd.it/hsd7uz7jhjjx.jpg)
Is this galvanic corrosion? Water heater 15 yrs old. Any way that I can fix this myself without replacing it? : r/Plumbing
![This simple water heater check can prevent unexpected leaks and water damage – HSB Equipment Connection Blog This simple water heater check can prevent unexpected leaks and water damage – HSB Equipment Connection Blog](https://blog.hsb.com/wp-content/uploads/2018/01/no-corrosion-at-copper-to-steel-joint.jpg)
This simple water heater check can prevent unexpected leaks and water damage – HSB Equipment Connection Blog
![This simple water heater check can prevent unexpected leaks and water damage – HSB Equipment Connection Blog This simple water heater check can prevent unexpected leaks and water damage – HSB Equipment Connection Blog](https://blog.hsb.com/wp-content/uploads/2018/01/40-gallon-water-heater.jpg)
This simple water heater check can prevent unexpected leaks and water damage – HSB Equipment Connection Blog
![Did this galvanic corrosion trash the whole water heater? - Plumbing Inspections - InterNACHI®️ Forum Did this galvanic corrosion trash the whole water heater? - Plumbing Inspections - InterNACHI®️ Forum](https://global.discourse-cdn.com/internachi/original/2X/e/ed502d223e7efbfd624640401756d365a899d424.jpeg)