Good looking cham you got there. If no issues with munching on moss, Please also keep an eye on the humidity. That type of live moss maybe the solution to keeping the humidity up for panthers. Maybe start a chart to see if once it takes hold and starts growing on its own the humidity may rise. Then you can share your findings and know how with the forum. Just a thought. I hear a lot of members have and worry about keeping humidity levels up, it would be a nice option to add to terrariums if it helps.