News / Blog The team of boatanode24.com wishes a Merry Christmas 2017 Posted on 22. December 201722. December 2017 by Michael Breuckmann 22 Dec For us, it would be the greatest gift, if you would again chose our high-purity zinc anodes (99.99% zinc) next year. Michael Breuckmann Help, I have corrosion on my boat although I use a sacrificial anode! Goodbye 2017.