Here is a picture of my new cutting purchased 4 days ago. Can anyone tell me what is wrong with the leaves that look like they are rotten in the middle? Any advice is greatly appreciated!
If you're applying water to the leaves under the light, the leaves will burn like that. For new cuttings that haven't established roots, put a humidity dome over it and keep the humidity up - but don't spray the leaves or foliar feed (you can foliar during 1st hour after lights go off each day though) For cuttings that have a developed root system, just water the roots/soil/growing medium - don't foliar except during first hour of dark.
