Kaiser, who mostly studies manure as fertilizer, said organic chemicals found in urine, such as nitrogen, can be good fertilizers. “A lot of the nitrogen in manure is coming from uric acid,” he said. ...

FYI: A normal urinary stream flows at about 15 milliliters ... If you spot foamy urine, a good first step is increasing your hydration to see if that helps. Try drinking electrolyte beverages ...