yes i agree. leopard geckos are from arid, hot,dry environments, and tree frogs are from humid, warm areas. tree frogs need an amount of moisture in the air, as where the geckos need a hot basking type set up. the sand in a leopard geckos set up would not hold water to sustain a tree frog. if there any place to report this you should do so. if its a matter os space, tell the stores owner not to over stock. not to metion that tre frog must be freaking out. i cant imagine the poor guys stress levels for a bad set up, and then having to share an enclosure with a leopard gecko. idiotic ppl like that SHOULD be beat to a pulp!! arg what ignorance.