My new set up.

[Samboozle]

The background is incomplete. I may go with a different background. Any feedbacks are greatly appreciated!

 

[MdngtRain]

pretty geckos, but my instinct is that the viv is a bit small for a pair? I do not keep them, but I would think they appreciate being able to get more space from each other. also, be careful with the water fountain. You will need to sterilize it weekly as it can collect quite the bacteria colonies if now cleaned properly.
I like the bamboo a lot also, as well as the plants.

 

[RuselBro]

I would say that is a little small, And I see 3 Grandis, 1 on the Bamboo, 1 on the right side of the glass, and 1 on the left on the door.

 

[Samboozle]

They're in a 18x18x24 Zoo Med Terrarium. It's the perfect size for the Phelsuma Grandis. The 3rd won't be in there for long because I'm going to get her another mate. On that thick bamboo you see going across, I was thinking of drilling a hole big enough for them to get in there.