It mg deficiency
Either they want more or the ph is off just enough to not uptake enough. Usually happens if the medium gets locked up some from whatever reason,(medium got dry,overwatered,underfed) or ph is off in the container a for a time period then it straightens out.
Purple, red stems, race stripes, red fan leaf stem are all mg deficiency. What the cause is couldnt tell ya the other mg def sign is the tiger stiped faded leaf but thats usually after the stems n other shit get affected.
Happens to me all the time from letting coco get to dry when they need a TP or purposely underfeeeding to slow growth. Always grows out fine once they get satisfied to say the least.
Either they want more or the ph is off just enough to not uptake enough. Usually happens if the medium gets locked up some from whatever reason,(medium got dry,overwatered,underfed) or ph is off in the container a for a time period then it straightens out.
Purple, red stems, race stripes, red fan leaf stem are all mg deficiency. What the cause is couldnt tell ya the other mg def sign is the tiger stiped faded leaf but thats usually after the stems n other shit get affected.
Happens to me all the time from letting coco get to dry when they need a TP or purposely underfeeeding to slow growth. Always grows out fine once they get satisfied to say the least.