hey rusty just wanted to say thanks and give you an outcome since you said you did not have that much experience with coco. also for those that read this and have the same problem. calmag plus looks like it did the trick so far... i eased on the amount of nutes what the manufacturer recommends does not work for the strain i have... be careful everyone using these nutes you can burn your ladies very easily...:thumbsup:
georive1 Reviewed by georive1 on . Necrotic and yellow spots form on top leaves. hey guys i have this plant which has yellow/brown spots on the upper leaves. i read on the Grow FAQs sticky that it comes from Mn deficiency and occurs when large amounts of Mg are present in the soil. and what i have to do is Foliar feed with any chemical fertilizer containing Mn. my question is which checmical fertilizer should i use? this has only shown in the bloom stage i have the girls in coco and they eat botanicare cns17. please help :( Rating: 5