Panic- ....took a good look at the leaves, and I looked up your nutes N-P-K's.... Grow is 2-1-1, , and Bloom is 0-3-1, very very mild, IMO both not conc. enough, period,...even with pretty hot soil like
OF (it's seedlings that often have trouble with this soil for starting- too hot!)....this is the dilemma organic growers face, lack of oommphh in the nute's! When we're talking 16-16-16, then you have to be careful about easing into full strength dosing,.. so to my eyes, given the very low N input, the way the leaves are losing color all over, more or less evenly, without brown spots or tips/margins, occurring on lower leaves, it's
N defc.,.... Even though during flowering, P and K are emphasized, the plant still needs a significant amout of N, which has more roles that just growth in plant nutrition,... besides, think of all the mass budding puts on a plant, and N is a primary building block of tissues, right? There are no micronute defc. here, that I can see... Nammy's right, yellowing is indeed normal, particularly toward the end, which is fine... you want the plant working hard to scavange out the last of the nutes, tap into her leaves, and progress into that final ripening... But bromeo is right too, about feeding at recommended concentrations, especially with these super mild nute's! ....now's a bit early for such yellowing, so give her a blend of your grow and bloom mixed, full conc., at least once, maybe twice, before you go into cleanse mode for a week or so, which is fine for soils,... :tiphat: Holla' if you have questions mate... Otherwise, she looks fine!
