It will prevent your hull clear from growth and barnacles. We suggest to people that they antifoul their boat every three or four years because our system will not keep the hull from staining and it will not enhance the boat’s appearance or not protect the hull from water ingress / corrosion in the case of metallic hulls. This reduces the need to refresh the hull with toxic paint every year, reducing the pollutants by at least 70% and same percentage for your annual costs.
You can expect to find a slight curtain of growth around the waterline because this part of the hull is continuously exposed to air and the system only works on the hull area that is submerged in water. As a characteristic of the system, this growth is usually soft and easily removed with a deck brush.