With regular vessel usage, no in-water maintenance is required.

If your vessel is left for a long static period and some lingering marine growth develops, all that is needed is light underwater wiping with a non-abrasive cloth or sponge.

Note: In rare and exceptional cases rapid growth can occur. This can be caused by the following:

Outfalls from the land, through discharge pipes or by natural flow over the ground, can contain any number of chemicals such as phosphates / sulphates from fertilizers, leach-out from old landfills, and more. All of them can affect fouling growth on your PropOne coating.

Heavy rain or higher than normal sea temperatures can stir up nutrients from the seafloor and lead to increased levels of available food. This results in a higher density of fouling species and consequently a higher fouling challenge for the coating. If this occurs remove the fouling from the surface using the above methods. The coating will then perform as normal