Help needed with Coco Coir

looks like it hungry for N, always water wtih runoff in coir to help flush out the cation exchange sites. Good Luck!

Your feed is too low or too high. We don't know. You really should of bought whats needed to grow before using coco especially. Its really is more of a fine tuned way of growing..excellent results (larger yields, more potent bud) but, that's only if done right. And at this stage of the grow, it really is the easiest and I can see she struggling. Coco needs feed every day. So, knowing what you're giving and finding out how she's eating by testing run off is key to growing in coco.

1stly a solution ec/ph pen is essential when growing with coco. 6ph is too high also. 5.8 will suit most nutrients at this level. Again. You will struggle big time without an ec pen.

Hey, sorry I dunno too much about coco I dont like this its more chemistry then growing. But this will help you: https://www.growweedeasy.com/ph My favorite doctor weed Seems like magnesium deficit, let fluctuate PH 5.7-5,9