Switched nutrients.

[Steveo h]

[Steveo h]

Hey people. I haven't been here in awhile and I hope all is well.
I just wrote a whole paragraph and don't know what happened to it. anyway I switched from GH Flora Trio to GH cocotek nutrients for this Coco grow. I'm starting to notice a slight yellowing . I figured the cocotek did not need a calcium supplement because it was made for Coco. if I'm right it looks magnesium deficient. should I supplement cocotek with cal-mag?

[Jr83]

I'd always add a bit of cal mag just incase

[tyler_ hobbyist]

I would advice still useing calmag. Also we cant tell that ur leaf is yellow when its under the red light lol but if ur yellow leaf is at the bottom of ur plant its a Nitrogen def if its full yellow. If its at the top of ur plant then it could be light bleached.