i am moored on the tidal medway, birchwood 33 approx 10 knots cruising speed and would like some help with choosing the right type of antifouling . any advice wopuld be appreciated.
Ken
Try Jotun super tropic. I cruise at a similar speed and used it last year with v good results. Bought a gallon from a fishermans chandlery in Brixham for £20! Only comes in red.