When did DDT become commercially well sold?
        
        
     
    
 replied to:  Thraxel
         
        
            
            Replied to:  When did DDT become commercially well sold?
         
        It started to become widely used when its ability to kill anthropods was discovered
        
        
     
    
 replied to:  splizxer
         
        
            
            Replied to:  It started to become widely used when its ability to kill...
         
        It was then started to be used in large amounts