So i had a texas cichlid that was the same size as the jackdempsey i have in the 55. Thinking it was big enough to put him in there without getting eaten by the Oscar, i found him 20 minutes later without a head, Does anyone know why the Oscar would eat the Texas cichlid but not the jack dempsey, The JD can swim next to him and wont even pay him any attention so idk why it ate the Texas but never the JD.