Question a general one, why so little information ...

Those would be great guidelines to implement in the Questions section! I get the assumption, a lot of growers don't pay attention to these things. A plant gives off a sign and it should be possible to tell from a picture, what is off 😅 While in some cases, this is possible, it reflects just how little knowledge one actually has about plants. By no means does one need to have studied biology or botany to grow cannabis, but it should be common knowledge by know that, every plant is different.. ...even if they come from the same strain and mother plant. The cause of yellowing on one plant is not the same cause of yellowing on an other plant. 10C difference in climate can already change a whole lot on your grow.