Ok so this has been living on Oceans FF soil and 6.0 ph'd water with hydrogaurd. Last week I added a little Beastie Buds and a very little calmag b/c i thought i saw some red stems.
Deficency or excess? Has the soil ran out of food?
Do you have an EC meter? If this happened after you added nutrients its probably being overfed. I cant be sure obviously but I personally stopped using Fox Farms products because they tell you to overfeed your plants.