I know Mark Pepper. If your frogs came from him or an employee your getting some healthy frogs and a good bloodline at that. I imported a few of my retic lines from him when I was looking for new blood to expand with.
Keep in mind seeding the viv is important as thumbs are constantly eating. Even if you have to add springs to the viv every few days until population gets going. Enjoy the canadart. I have a few friends there.

Michael