It may be a silly question showing my inexperience, but I will ask anyway.
We have a Seawind 1000 and have no facilities close by to slip. If we beach regularly, 3 to 4 times a year, and clean the bottom is it necessary to anti foul as often.
Does it do any harm not to providing we keep the bottom clean?
Scrubbing is good! It works but can be a bit of a pain......
We just hauled for the first time in 4 years!! Yup there's very little paint left but a regular scrapping has kept us reasonably clean. Before that we hauled at 3 years and again not too bad a job. We used to haul annually but have been cruising places where haulouts are few and far between.
I don't intend going back to an annual haulout ever.
Technically, it is not fiberglass. There should be a layer of gelco.
If you want to scrub, you may consider applying a primer and 1 layer of hard antifouling and then just do the scrubbing. The primer protects the gelco somewhat and the hard antifouling makes your scrubing sessions further apart.