I chop clam up and roll it up in the green seaweed sheets then freeze, slice it and chop again, everybody loves it, going to add fresh squeezed garlic to the clam juice before I soak them next time I make it. My sailfin eats the sheets right off the clip. cheato is course and hard for them to digest ,but when I trim my fuge back, I shake the pods off the carluepa(sp) for the blenny and the sail eats the caleurpa. I also feed Formula 2,mysis,and chopped shrimp.