Hello everyone Mommies, has anyone's baby had a greenish stool? We're…

Hello everyone Mommies, has anyone's baby had a greenish stool? We're on mixed feeding At night when changing diapers I noticed green like mucus, then there were normal poop pellets, now almost all day green like circles-poop. What could it be? Recently ate soup with greens, maybe it's worth blaming him? We have been having gas for two weeks, before that we were on biogia flow, but it didn't work for us, canceled, the child had watery stools Passed, now we have green stool(((