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Of course.

You do have experience wrestling Walrus right?

What you want are some walrus hair bristles. The ones they use to scrape the bottom. True shaving nirvana. The boat leaves next month for the expedition. Anyone want to go?

Considering how many years brushes have been in use I suspect every critter out there has been tried at one time or another. It's not like doing so requires some engineering or scientific advancement.