results the same, these are not compatible fish. my jags are in jag tanks, my JD are in JD tanks, my oscars are in Oscar tank for a reason. an oscar and a male JD can be great tank mates, 2 JD think the Oscar get bullied to death.
its working perfectly my male jag doesnt bother them he just keeps them at bay, he claimed a little less than half the tank though but he seems to not want to kill anyone also i made him a magnificent cave territory so that might be the reason