Gorilla Glue Autos
8 Weeks old
We are getting some changes to the leaves. A week ago after I had fed them nutrients, fox farms, the next day I noticed what looked to be nutrient burn from my research. The tips of the leaves were turning brown. Same as I have been feeding them since I started about 5 weeks after planting because they are in Fox Farms Ocean Forest.
I went 5 days without adding any nutrients in the water. I did feed them some yesterday, less than usual though.
Some of the leaves are yellowing mainly on 2 plants, and there are some dark spots on some of the leaves. We noticed yellow leaves before and why I started the fox farm trio.
I have checked the PH of some run off a couple of weeks ago and read 6.7 I believe, but I am not real confident on the process of reading the PH. We have been watering with jugs of spring water the whole time.
The question is, is this normal at this stage or does it look like we have an issue?