Tomatoville® Gardening Forums - View Single Post

4season · August 7, 2019

Diesel exhaust fluid is 37% urea dissolved in water. If it is diluted would it be a reasonable source of nitrogen ? My son just brought 8 "empty" 55 gallon barrels home and there are another 30 available if I want them.

August 7, 2019	#1
4season Tomatovillian™ Join Date: Aug 2014 Location: albuquerque Posts: 308	fertilizer ? Diesel exhaust fluid is 37% urea dissolved in water. If it is diluted would it be a reasonable source of nitrogen ? My son just brought 8 "empty" 55 gallon barrels home and there are another 30 available if I want them.