Hello and Welcome!If you have yet to notice, Mossy Frogs do not have a huge amount of care information out there. They are still considered "NEWer" to the hobby. Here is some good info from FF... http://www.frogforum.net/other-frogs...g-care.htmlRed eyed tree frogs would NOT mix with these guys. The heat required for a RETF would cause a Mossy heat stress. The care for them is very different from any other tree frog. I have had mine for almost a month and I am still learning. I also have a build thread going on what my enclosure that is being built. Oh and on the breeding, I have yet to read any great articles on how to get them to breed. They say they like to attach the eggs to rocks in cave areas.