Cleaning growth from zodiac with pressure washer

[albravo2]

Between chasing salmon, crabs and prawns I hardly took my inflatable out of the water from April until October. As a result, there is some growth on it. No shellfish, mostly just muddy grock that is stuck on.

Anybody have a suggestion for something to help remove the grime before I store it? I plan to pressure wash it but am wondering if there is a spray on detergent that will help the process.

The material is Hypalon, like PVC. Its pretty tough.

Thanks!

[Scotty-B]

Green scrubbies and elbow grease. A mild detergent like Sunlight will help once the big stuff is off. That's the typical process for all of our RHIB's.

[Grizzlydick]

most important after the scrubbing, use 303.

[albravo2]

elbow grease instead of pressure washing, or both? i'm a little nervous about pressure washing the glue joints.

[Scotty-B]

Instead of... the right angle or pressure can slice a sponson open like a razor through a plum.