According to our records, this business is located at PO Box 1898 in Labelle (in Hendry County), Florida 33975, the location GPS coordinates are: 26.7617322 (latitude), -81.4384092 (longitude). Diamond R Fertilizer is categorized under Seeds and Bulbs (SIC code 5191). Known organization manager is Alex Fiore. You can contact the company by phone at (863) 675-3700; the following fax number is also provided: (863) 675-4711.