treatment_rep  Gyrodinium_per_ml_day_0  Gyrodinium_per_ml_day_1  Rhodo_per_ml_with_Gyrodinium_day_0  Rhodo_per_ml_with_Gyrodinium_day_1  Rhodo_per_ml_control_day_0  Rhodo_per_ml_control_day_1  
Ambient_A      583                      856                      19293                               21280                               18769                       29664                       
Ambient_B      570                      846                      20587                               23711                               17511                       27356                       
Ambient_C      591                      858                      19397                               23204                               20542                       28473                       
Ambient_D      561                      740                      20798                               22392                               nd                          nd                          
Ambient_E      641                      799                      21456                               23190                               nd                          nd                          
Moderate_A     652                      1195                     9022                                7199                                12385                       18291                       
Moderate_B     705                      1200                     9090                                6767                                14995                       20620                       
Moderate_C     626                      1389                     9059                                6289                                13151                       20224                       
Moderate_D     575                      1313                     10077                               7335                                nd                          nd                          
Moderate_E     799                      1362                     8344                                5233                                nd                          nd                          
High_A         622                      1250                     6737                                4645                                11023                       16966                       
High_B         699                      1442                     6417                                3878                                10624                       16550                       
High_C         612                      1119                     7713                                7551                                10965                       16537                       
High_D         699                      1298                     6737                                4304                                nd                          nd                          
High_E         668                      1252                     5930                                4531                                nd                          nd