Hi Sonja,.
very nice success ever. Because of multiple shoots, I would worry come me make, for one can successively shoots of a tuber when seedlings very quickly one after the other and then several sheets at the same time are available, which all but belong to a tuber forming. On the 4th picture, you can see well that the new drive out of the trunk of the old leaf grows.
If something splits six blades (also looks) then you've already won! ERGO: be happy! I don't know whether that may be due to the fertilization, überdüngt it doesn't look, then the roots had been damaged and they look good. I'm initially no fertiliser to stimulate root growth.
How are you satisfied with Seramis? I came off of it again.
Michael