Anode rod 9.5"x3/4"
The single most important factor in tank life is the condition of its anode. Aqua Pro Magnesium Anode Rods will attract the elements that cause corrosion, protecting the tank from those elements. Simply replace your MPT drain plug with the Aqua Pro Anode Rod to protect your tank. Magnesium Anode Rod for Suburban and Morflo Water Heaters.