Still looking for a contact at the Vancouver aquarium. I got some help from another member who was able to speak with someone there. As expected, they are not taking any animals at the moment but I am still hoping to speak directly with someone if possible.
This guy is growing fast - he eats 4+ shrimps and a few clams every day, but is still hungry after. My tank can't really keep up with this demand much longer.
I would say he is about 8-9" now, doubled in size over the past 4 months.

I think he is growing about an inch per month right now!