Reply To: Surface Area of the hulls

As a rough rule of thumb for anti-fouling my HT I would use approx. one litre per coat per hull. I use a roller which can spread it out quite thin but is good enough. So four litres would give each hull two coats. Also I do not have a boot-topping instead I raise the anti-foul a couple of inches above the water line.

Hope that helps.

Mike