I moved these over from the veg room 17 days ago. They stopped growing and started yellowing and some leaves were cupping down. I have a chiller in both systems and temps is 68. PH is 5.2 - 5.8. Room temp is 75-80. PPM is 600-800. I used everything I was using while they where on the veg side. They are 2 foot under the 1000hps. They were under 6 T5's. I haven't changed the light to 12n12 yet i just wanted them to get used to the 1000 before the switch and grow a couple more inches. I defoliated the day after they were put in also. Ive changed out nutes after one week. I have an RO now. Water out the tap is 180 and now its 30. Thats the only difference. Not much new growth if any. Thanks for the help.
Before
After
Before
After