Carne Seca
Well-Known Member
You have to use fresh urine which is high in nitrogen, phosphorus and potassium. If you let it sit out for very long it will develop high levels of ammonia and bacteria (which is detrimental to your plant and you personally). Fresh urine is bacteria free for about 24 hours. Then it starts to break down and produce the ammonia and bacteria.
Personally I wouldn't but there really isn't a reason not to.
Personally I wouldn't but there really isn't a reason not to.