My first and third plants are curling in.\
I have given them some Big Bud yesterday.
pH is 7 on both.
Soil is mixed and lighting is cfl's. One is 100watt and the other a Ott plant light @ 24watts
Second plant is in same medium, same pH, 100watt cfl and is doing very well.
Is this nutrients?
Phosphorous deficiency?
Nitrogen Deficiency?
Over watering?