[AceSpade]

I think they are over watered.. what you think

 

[AKgrow]

We need more info. What are you growing in, what are you feeding, how often watering, temps, humidity, light info? There could be a lot of things going on, I see three fingered leaves and I see some leaves that look like there might be mites or light stress. If you think you are overwatering, there could be root problems. We just need more info.

 

[AKgrow]

Are you sure it's dark in there when the lights are off?