Thanks Lew Sung. I appreciate the info. I do foliar feed once a week. I would have expected these two to have bloomed as I have Vandas that have bloomed at quite a bit smaller size.
So the Kultana Red is actually, Christine Low? I will have to go out and change the tag.
I wish I could find a Seri Perak. I've looked several times with no luck. I will just have to keep up with yours and live vicariously through your photos.