Candelario was optioned to Triple-A Iowa on Wednesday.
With Ben Zobrist returning to action for the Cubs on Wednesday, it's likely Candelario was sent down to see everyday at-bats with Iowa. The 23-year-old appeared in six games with the big club before being sent back, going just 3-for-21 (.143) over that span. He'll remain an option going forward should the Cubs deal with any injuries, though he isn't likely to stick in the majors unless he has an everyday role.