I watched the video then lost track of time and swore I saw a black cat in a video and I was trying to see where it had gone to but it disappeared out of sight.
Anyway..
Lovely plant. I bought a coerulea last year and I have been debating for months whether I have space for another one but seeing how big they can get I think I will leave it, still not sure. Mine is doing great but my bulbs are still thumb sized