I have just entered the hobby and am looking for info. Please me nice, its my first ever question about frogs. I love the red eye tree frog, and the darts! Can I mix them in my 100 gallon or will the need different tanks. If they will not mix can you please tell me why. And is there such thing as too big of a tank when it comes to these darts? If you have any other useful info please post below and inform me. I am not starting this hobby for another 4 months but I want to be knowledgable before hand. thank you i appreciate your time!