Why choose Aluminum anodes ?
• Aluminum anodes are not so active that they are dangerous in salt or brackish water as are magnesium anodes.
• Aluminum anodes will last longer because of their increased current capacity.
• Aluminum is the only anode material that can be used safely in all types of water.
• Aluminum anodes are 2 ½ times lighter than zinc making them much easier to carry home from the store!
• Aluminum is a much better alternative than zinc as far as the environment is concerned, since it is not considered a pollutant.