It's been another week. #1 Plant seems to be going really well. #3 Plant seems sick. #3 last week took a turn for the worse possibly due to too much nutes, ph or stress. The leaves and tips have turned a darker green and have a cardboard sort of feel to them. I don't think I over fed or watered her but time will tell. It has been through a rigorous LST and pruning process. I've flushed her tonight because she was looking under watered as well. Seems to have perked up a little more. At least she's giving the others a chance to catch up.
I've commenced the LST process on the #1 plant also. Itâ??s such a hardy specimen. Overnight it was already facing up and booming again. So I've tied it down a little more.
Also fitted out the whole grow area with a more reflective material than the foil. You will notice the reflection in one of the pics.
Temperature is sitting at a good level I think. Itâ??s approaching summer here and some days are getting quite hot. The grow area has varied from 25c to 32c but mainly stays around 27c.
The following pics are from last night and tonight, before and after LST of #1 plant, before and after reflective material change over.
Any suggestions on what the problem might be with #3 plant would be helpful.
Thanks.