Zinc's

Descant · 02-02-2021, 05:09 PM

Zincs last a long time in fresh water. Actually, I think its something else in fresh water and zinc for salt. Somebody will chime in with better info. If your boat is on a trailer or valet, change may be rare.

MotorHead · 02-02-2021, 08:03 PM

Magnesium anodes

Lakeboater · 02-02-2021, 08:15 PM

Quote:

Originally Posted by MotorHead

Magnesium anodes

Yeah this if you only boat on/in fresh washer. New boats don’t usually come with magnesium so you should check. If your boat has been in the water for a few years and they still look new they probably are not magnesium

02-02-2021, 05:09 PM	#1
Descant Senior Member Join Date: Mar 2006 Location: Merrimack and Welch Island Posts: 4,600 Thanks: 1,419 Thanked 1,705 Times in 1,109 Posts	Zincs Zincs last a long time in fresh water. Actually, I think its something else in fresh water and zinc for salt. Somebody will chime in with better info. If your boat is on a trailer or valet, change may be rare.

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02-02-2021, 08:03 PM	#2
MotorHead Senior Member Join Date: Jul 2020 Posts: 280 Thanks: 52 Thanked 85 Times in 64 Posts	Magnesium anodes

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