Looks like you might have a few more to hatch yet.
Powder up the good old flora flake and maybe a bit of algae tab, mix with water and pipette it direct near the fry. Might have to do it several times a day since they aren't real fast at catching food yet.
Soon as you have them in a fry saver, see if you can get a small stone covered with green algae in there. My L10a whips loved it.