It’s reused soil. I dropped few drops of peroxide before watering till run off. Then take my cutting and stick it in. If I was more worried about bacteria I would’ve made a honey tea. But the only things that’ll stop a clone is bacteria, overly compact medium and not extremely high humidity. I do dome them.
My first findings and arguments. Lol. Ended up growing thr first kraken instead of a sog.
She didn’t stay a mother long. It’s her third generation I’ve had for a bit now