Welcome! Have you picked out a name for your new buddy? If you'd like to share photos, you can upload them here https://www.beardeddragon.org/useruploads/ and post them to your thread using the XIMG button when you reply. Feel free to ask us questions and we'll be happy to help out however we can.
Welcome to the forum I am going to direct you to a site to get info about your tank set up and if you need or have more questions please ask we are here to help viewtopic.php?f=34&t=256269
I had my original 20g setup for about 4 months until it was outgrown and needed to be replaced. You can replace it sooner if you wish, they enjoy the extra space.