LF: Sea Hare (Lower Mainland)

[Mandosh]

Like the title says, looking for a sea hare.

I have a macro algae growing in my tank that I've finally managed to ID as Rhipidosiphon sp. I can't seem to find anything that will eat the stuff and manual removal is next to impossible. Last two things I can think of that I haven't tried are a longspine or a sea hare, and longspines are way too stabby.

So, if anybody has a sea hare they can lease me, or happens to see one around, let me know.

Also willing to take any other suggestions anyone might have.