Im not sure about the green terror but with the Oscar and maybe jack dempsey as long as your fish isn't full grown (10-14 inches) then it will probably be fine
No, jack dempsey had no children
Jack Dempsey or Tiger Oscar
jack dempsey played in swimmming
The Jack Dempsey fish is a Central American Cichlid.
Jack Dempsey - wrestler - was born in 1920.
Jack Dempsey - fish - was created in 1903.
Jack Dempsey was born on June 24, 1895.
A Jack Dempsey is also a fish. http://www.fishlore.com/profile-jackdempsey.htm
Jack Dempsey died of natural causes in 1983 at the age of 87.
Jack Dempsey - wrestler - died on 2007-11-01.
Jack Dempsey - footballer - was born on 1919-09-25.