This is some of the first crops in the system.  Above is the bibb letuce,  to the right is the broccoli.                                      

To the left is the celery, and below is the kohlrabi, and below left is the marigold that serve as pest control.  I was having a problem with white flies, but the marigold sure got rid of them.

                                                                                        

   

      The marigold are doing well, and seem to be taking care of any insect problems