Facebook: Hydrops Fetalis support group
Baby center: Pregnant and fighting Hydrops
Facebook: Fetal Hydrops group
Facebook: Hydrops Fetalis parents support
Facebook: Little Waves Hydrops Fetalis support group
Facebook: All That Love Can Do A place for mothers carrying to term after prenatal diagnosis (many conditions not just Hydrops)
Facebook: Hydrops Angels
"This is a group for parents who have lost a child to Hydrops. It is a safe place for grieving parents to discuss their thoughts and feelings, and find support and comfort from others who have traveled this path."