I am breaking down tnks and consolidating as my busy work schedule hs left me less time for maintannce. I broke down my GT tank and finally removed my Jack Dempseys from their babies. Both my pair of Jacks and my Green Terror pair are living in a 75g. Then I starting hearing some weird stuff about Jacks and GTs being able to breed with each other I have tried to research it and I am getting answers in both directions. Has anyone ever heard of this?? If so, can they really successfully interbreed and have viable fry? I'm really concerned bout this as I am not one to hybridize fish (with the exception of platys and swordtails). I need to know which side is true asap so I can set the other tank back up and separate.