I mixed the following in a blender with Kent ZoeMarine:
1/2# tilapia
1/4# scalops
1/4# shrimp
I freeze it and then cut off pieces that I soak for a minute in RO/DI water, then I squeeze all the juice out of the meat, every other feeding, I add some freeze-dried cyclopeeze to the mix.
The clowns (and all other fish, inverst, anemone included) eat this readily.