They look a little pale to me.
Other causes could be Wrong PH or heat.
But yes it could be over watering.
Jdog7000 Reviewed by Jdog7000 on . Could this be Overwatering Or underwatering? Hello There,,, As of the last couple days My plants have started to droop down In the half of there day light cycle. As I am a new grower I am affarid I have been watering too much is this the result? Or is it I need to water more now that they are becomming little trees? I used Coco and I had been watering about every day and a half. Should I be stepping it up based on this picture? I have backed off of all nutrients As you can maybe see I had given these plants far too much due to my Rating: 5