Yes. The shark we moved out for the show was a 6' female that was in there prior to these smaller nurse sharks going in (and out).
I wasn't impressed with how that was all edited together for the show. It wasn't really what happend when we moved the big girl out. It was very smooth and every detail was laid out prior to cameras rolling.
Here's a thread showing some of the big nurse move:
http://www.monsterfishkeepers.com/f...Shark-moves-this-week-and-3-New-banded-hounds
And another thread about one of the black tips now at home and healthy in the main shark display:
http://www.monsterfishkeepers.com/f...453103-Black-tip-reef-eye-injury-and-recovery