@Retr0, i use light mix.
I made the experience that for young autos the All Mix is a little too stacked with nutes and tends to give them nitrogen poisoning, since i don‘t repot autos.
I see this mostly happening at SanLight, no matter what the deficit is about. To compensate for this, I use primary rock powder. And I switched to bottled water because my water is quite hard. may it help you !! Since it is in the late flowering days, this is not a problem. For me it started right at the beginning of the flowering.
Whats up Growmie, nice Grow keep up the good work 👌🏽🍀 check out mine, maybe you got some tipps 🙏🏽 don‘t forget to Like & follow if you like my organic grows 💯