Oh I do hope that works for you :fl otherwise you may have to continue hand turning. They are such heavy & large eggs compared to others. I used my a brinsea octagon and could only fit 9 in they took up that much room.
I misted and cooled my goose eggs during incubation. I found it mimicked nature very well. Also I found this article an invaluable read ~ https://www.backyardchickens.com/threads/goose-incubation-hatching-guide-completed.491013/
Good luck with your eggs!