-              
                NPK fugala'au fa'afefiloi NPK 25-5-5
 -              
                NPK fugala'au fa'afefiloi NPK 20-20-15
 -              
                NPK fugala'au fa'afefiloi NPK30-10-10
 -              
                NPK fugala'au fa'afefiloi NPK 30-9-9
 -              
                NPK fugala'au fa'afefiloi NPK 24-8-8
 -              
                Ammonium Sulfate | Ammonium Sulphate
 -              
                Ammonium Sulfate 2.00-4.00mm
 -              
                Ammonium sulfate fa'ama'i
 -              
                Fetilaisa nitrogen N15
 -              
                Fugalaau nitrogen N20
 -              
                Fetilaisa nitrogen N30
 -              
                Ammonium chloride N25