The succeeding message was sent to me by e-mail. I got permission from the sender to post it in the forum, since I thought it might benefit others.
Randy Schuyler
Just wanted to thank you. About a year ago you talked me out of an aluminum
anode rod. I was buying an aluminum rod to replace the aluminum rod that was in my
hot water heater. Since I replaced the aluminum rod with the magnesium
rod that you talked me into, my daughter’s skin problems, which were always
at their worst on her lower body right after a bath in the winter months,
have disappeared. The two event coincide perfectly. Maybe it was that aluminum rod. — GM