@Pat_Acton, yeah I’m surprised it turned out pink rather than blue or violet that it’s supposed to.
Thanks for the tip that the next season will be more consistent. Anyway blue or pink, I still like this shape and bushiness.
Perhaps the fact that this is directly under a strong LED has something to do with the colour of blooms. I cannot put this outdoors as I think Singapore is too hot and humid for it to survive.
Since we do not have 4 seasons, it might just bloom on and on …I don’t know but I’ll report if it continues to bloom in December 
Cheers !