Can anybody help me identify whats going on with my plants?
On one of the plants I discovered these dark spots forming on the edges of some of the leaves along with discoloration on the tips that look light green/yellowish while the rest of the leave is supposed to look dark green/purple.
Then, separately on another plant I started noticing this brown/rush -like discoloration forming on a handful of leaves.
Have never grown with it, and not sure if could cause a Cal/Mag issue. But it does look like that or maybe pH? Hope you find someone who uses it. Have you tried calling Fox Farm, the manufacture is always a good source.
The plant may have used up most of nutrients in the soil. I know that I use fox farms happy frog soil and have to use fox farm trio nutrient pack throughout the grow along with keeping the correct ph I am only on my first grow but so far so good this is just day 3 of flower