Which Antifoul?

[Jonathanpaul]

I have for the past 10 years used a self eroding antifoul which comes off when scrubbed or pressure washed as it should but doing this halfway thought the season leaves little antifoul left so the growth is even worse. Now I am thinking of using a hard one as mid season cleaning is much easier. (lift keel and legs on new boat) Also I thought of copper coat. any thoughts or advise would be great.

 

[Brian_B]

Why do you wash it off part way through the season?

 

[Jonathanpaul]

Build up of growth is quite bad + I am racing more so every little helps.

 

[ColinHuggins]

They didn't call it Hard Racing Copper for nothing!!
Racing = regular scrubbing = hard antifouling.
Oh, mud berth = regular drying out = hard antifouling too.