Hi ! Thanks for your inquirying ! Yeah,Fuyan pill can help you clear hydrosalpinx and unblock the tubes. The herbs in Fuyan pill has the effects of eliminating inflammation, killing bacteria, clearing heat and promoting blood circulation etc. It works to hyrosalpinx effectively. I suggest you take the medicine for 3-4 months to get a cure. Hope my answer will help you,if you have any other questions,just email me and i will help you. Regards