I came across success stories using celery juice. Anyone else? My 7 yo daughter has hydrogen SIBO (2nd time). The first time, she did low FODMAP diet, a round of flagyl (didn’t help), then a round of rifaximin (helped a good bit). 6 months later, we’re here again and the rifaximin is on backorder. Think we’re going to try the celery juice… will report back.