Originally Posted by KT4Wextra
When was the last time you flushed out the water heater or replaced the anode if you have a suburban water heater?
X2 on the anode rod in a Suburban Water Heater. You have to stay on top to those and change them regularly. I prefer to use magnesium or zinc rods instead of aluminum.
2006 Chev 2500HD, 4x4, Duramax, Edge, Timbrens, Mag-Hytek, AMP, AFE - 2009 Cedar Creek 362BSA 5th Wheel, 8 lug alloys, 235/85x16G614, 5th Airborne Ext Pin Box