Yes, the floaters would probably help do that - although there shouldn't be a need for them if you have a BB tank, are doing large frequent wcs, and have a good sponge filter.
Looking for discus fry in So Cal ? -
Kenny's Discus in Daley City, Ca. is probably one of, if not the best, for discus in the U.S., according to numerous experienced discus keepers on the simplydiscus.com forum. However, don't know if he breeds his own, or has access to good fry from other So Cal breeders - you could check with him, he'll probably know.
He's a very successful, reputable importer of Forrest discus from Malaysia.