Mimosa cake auto in supersoil mix

Light Power increased from 50% to 70,height from plants Is 45cm (had to raise up light about 5cm) . Applied azos (with water irrigation). External temps are getting down and that's perfect since light Power Is increased ...temps are the same. One of the three mimosa cake was topped,another One i did LST and the others i decided to not touch. I decided to put light Power to 50 again and distance to 60 because distance from internodes are too close.I don't wanna touch plants ,less defoliation as i can because i'm doing some tests.