Another thing to keep in mind, all the frogs that can co exsist should be captive bred to avoid problems such as parasites. Frogs such as super tiger legs , bird cr*p frogs, sharp backed monkey frogs, clowns(adult) can co exsist with red eyes for example as long as they are all captive bred and have went through a month long quarantine.
Milk frogs do produce some of that toxin that they produce in the wild. That would be another problem. Just my 2 cents. Hope that helps.![]()