The Mainstay Optimizer stops the loss.

Microfouling doesn’t just appear overnight – but if left unchecked, it builds resistance and adds to your operating costs. The Mainstay Optimizer targets the problem early by capturing biofouling and particles as small as 100 microns. This reduces drag before it can affect performance, fuel consumption or emissions. With automated subsea hull cleaning that fits into your regular maintenance routines, it helps you stay ahead of the problem – quietly, cleanly and efficiently.