Its powdery mildew. Its afunghi.. mostly you get it from other Plants in the Garden like zuccini.
https://www.growweedeasy.com/cannabis-plant-problems/white-powdery-mildew
greetings
@Sweet_Seeds,
its my honor
and a pleasure to be supported by you guys and girls
gonna be three diarys for sweet seeds
also three plants of do sweet dos
two plants of sweet amnesia haze xl auto
and two of sweet gelato auto