reef_doug
Premium Member
I would also try a piece of sponge from a LFS. Some LFS (Tongs, Pacific Reef) may have a cheap pce FS. I would also try frozen Spirulina cubes.
Here is some more reading:
http://www.advancedaquarist.com/issues/aug2002/Fish.htm
Here is some more reading:
http://www.advancedaquarist.com/issues/aug2002/Fish.htm