problems with cucumbers
Have been growing cucumbers in a school aeroponics unit, unsure of the variety. They had spider mites, which we were able to take care of with NukeEm (wonderful product), yet they still are not doing very well at all. They were planted well over three months ago and are just not doing well, anyone have any ideas? The leaves are crispy feeling and the tips are white or mottled yellow.Help!