Lawnmower Blenny getting really skinny! help

[jesse!]

hello I have had my lmb for about 5 months, he was fairly fat but for about the last month he seems to be getting much skinnier. this is was i feed him:
algae brine shrimp (he dosen't like it), green marine algae seaweed salad (he loves this, how often should I feed?). and a type of flake my lfs recomended that the LMB also loves.
What else should i try? and how much of what I should feed.
Thanks alot!

 

[maryg]

I would offer him algae (nori) sheets every day or every other day. My fish also love blanched broccoli. They can't get enough of it. Some people might object but they are real healthy fish with great color and it does not make the mess that the sheets do.