Glass replacement?

[18oreefer]

So i purchased a next to new marineland starphire 300. I bought all the works, made a stand and was going to move it in on sat BUT... I go out to break it down and i find myself staring at a crack straight down the middle of the back glass. Since im not the original purchaser warranty is out. Can the back panel be replaced? And if so does anyone know who does that? Thanks in advance.