I'm sure that other people is going to tell you but the book that you need that helps ALOT is "Clownfishes by Joyce Wilkerson" It is a very intresting book. Also here is a site that will help too. http://www.breedclownfish.com/
talk to bang guy an rod, they will help you alot, as will reading through chasar's thread right here in this section about his clowns, he's in the process of trying to raise his fry as we speak
search oceana and she has a thread that helps with everything from rotifer culture to rearing tanks. Very helpful. You can read through threads on this site and gain a lot of knowledge.