Well I'm not exactly sure when they laid the eggs , one hatched last night , I did not see it , but there is an empty shell , I have a small tank set up I can use , my dads uncle was a commercial breeder of clowns in the 60s-70s , he is dead , but my dad told me he used to feed them cooked egg yolk that's powdered up , and powdered flake , so ill try that this time , if it does not work , ill be more ready for the next batch.