Depends on the coral...my bubble gets silversides, pipe organ gets spot fed phytoplankton, trumpet the same, I dose marine snow and dt phyto 2x a week and all is well.
You could just feed them phytoplankton but really if your feeding frozen brine shrimp or mysid shrimp they will feed of juice or liquid from the food and they will do fine
[ August 25, 2001: Message edited by: Saltwatersensae ]