A
accid
Guest
Hey all,
I am well aware that magnesium deficiency causes yellowing and rust spots, however the issue I am having is that the leaf tips are all curling up and inward. You can clearly see this on these photos. From my research it leans toward magnesium toxicity however there is very little information in regards to toxicity but abundant in deficiency. Im guessing some of you have had this experience but I do not want to be led astray.
The reason I believe that it is not magnesium deficiency is that there are no rust spots. This is grown in coco (Just Right Xtra), my ph levels are fine at 6.0. I was thinking heat stress but the heat peaks at 80 degrees and 66 at during dark hours. Humidity at 40%.
I would highly appreciate some help. Thanks a bunch!
I am well aware that magnesium deficiency causes yellowing and rust spots, however the issue I am having is that the leaf tips are all curling up and inward. You can clearly see this on these photos. From my research it leans toward magnesium toxicity however there is very little information in regards to toxicity but abundant in deficiency. Im guessing some of you have had this experience but I do not want to be led astray.
The reason I believe that it is not magnesium deficiency is that there are no rust spots. This is grown in coco (Just Right Xtra), my ph levels are fine at 6.0. I was thinking heat stress but the heat peaks at 80 degrees and 66 at during dark hours. Humidity at 40%.
I would highly appreciate some help. Thanks a bunch!