Hey Mate,
30Β°C is way too hot.
Think of it, yiu have to add CO2 when growing under such heat, otherwise your ladies won't perform well. And I'm talking about grown-up plants. Your babies are quite vulnerable at this stage.
I keep my seedlings @ RH70-80% and a max. Temp of 26Β°C.
Good luck and happy trails for the rest of the way π€
Servus
OimRausch