Ok something is happening to my plants

I first noticed the center of the growth tips turning purple (one plant is currently at that stage see pic)

Then the leafs started to cup downwards and loose color. Now some of the leafs are dying and Iā??m quite worried

This strain is Dutch Treat, if that is any help.

I currently have them under fluorescent lights. They were transplanted 8 days ago.

I think this could be from putting the plants outside a few days ago. I think they all got shocked my clones really didnā??t like it but they have bounced back and are doing really good.

Thanks for any help
harris7 Reviewed by harris7 on . Big Problems With Dutch Treat Ok something is happening to my plants I first noticed the center of the growth tips turning purple (one plant is currently at that stage see pic) Then the leafs started to cup downwards and loose color. Now some of the leafs are dying and Iā??m quite worried This strain is Dutch Treat, if that is any help. I currently have them under fluorescent lights. They were transplanted 8 days ago. Rating: 5