Very nice Poly. I love the layout and there are many places for him to hide and dig in. I'm not a fan of putting that old moss back in or using it like leaf liter since it is possible for the frog to swallow it when grabbing a cricket to eat.

I didn't see mention of what lighting you have. If you want the plants to thrive, especially the moss, you need to add some sort of lighting. A single 6500K compact florescent bulb available at Walmart would surely be enough and costs about 5 USD.

Again, really nice setup.