How do you remove a bubble trapped between 2 panes of glass?

Question

I had a fish tank that needed to be resealed because the silicone was poorly done. They resealed it however they trapped air between 2 panes of glass leaving a bubble right in the middle of the tank. The store closed and I need anyones input on what I could do to remove the bubble without ruining the tank.

Answer 1

Try unsaling it the resealing it.