Halfway through the third week, I repotted the plants in 3.5 / 4 liter pots. I felt it was the right time, in the first pots the roots actually started to make many turns on the bottom. I hope I have paid enough attention not to stress them too much, they should benefit ... at least I hope! Day 18, it's all right 👊😎
@Chilipadi, yes only water, I started like this, totally natural. For the next, however, I will buy some material 😊 in the meantime let's see how these are going!