My neigbor and I built new houses next to each other. I didn’t believe in dowsing and got 1/2 a gallon a minute of dirty water out of my well. He dowsed and got 200-300 gallons per minute of clear water.
Wish I could find something like that on my farm. The water there is so full of sulpher, iron and who knows what you can just about chew it. If you drink the crap I’ll guarantee you’ll never be irregular. Quantity is hardly worth the mention. Pretty much the same everywhere in the county that gets 48” of rain a year with rivers and creeks all over the place.
Even dowsers can’t find water there.
The people in my family can do it... it seems to be genetic.
When you show or try to tell others about it,
it turns out that only the ones that it works for
tend to believe that it works at all.