Incidently, detergent is one of those things that won't work well in seawater. Plus seawater is corrosive. So even if you do manage to clean things, they're not

Incidently, detergent is one of those things that won't work well in seawater. Plus seawater is corrosive. So even if you do manage to clean things, they're not as reusable as they otherwise would be.