Re: Cleaning anodes???
If there is 1/2 left or more you can clean them up.The best way to clean them is while it is submerged .Any stiff brush will get it suffeciently cleaned to be effective.The best brush would be wire.The annode may look like there is plenty left but check it again after it is cleaned up.If the annode is off the rig and dry,take it to a grinding wheel.I do the grinding wheel method every other year before replacing them.Charlie