clone_id    clone_lat   clone_lon     treatment    treatment_descrip                  
1333        41.19       -73.06        CTRL         no_addition                        
1333        41.19       -73.06        Si           added_silicic_acid                 
1333        41.19       -73.06        N            added_nitrate                      
1333        41.19       -73.06        P            addded_phosphate                   
1333        41.19       -73.06        VT           Added_vitamins_and_trace_metals    
1333        41.19       -73.06        All          all_f/2_nutrinets