I already gave it a shot of advanced just to see what would happen and it took it like a champ. Which now is a game changer for me, cause I thought it would burn it out, nope if anything advanced nutrients perfect ph connisuier bloom A and B are great for Autos . Think about it. Perfect. Idk maybe it's just me . But I remember telling people I was using fox farms ocean forest and people were like you'll burn your seedlings. I was scared so I cut the soil . Now i know . Cheap crap seeds might burn up but not mine. Anyhow this auto was a freebie from Kyle kush man . Can't find any info on it never heard of it or is the strain on homegrown seed co stuff. It looks ok we shall see , I'm gonna grow the crap out of this girl so be ready.