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Discolor fan leaves

DeepRootGrowsstarted grow question 5y ago

Hey guys, my plant is showing some signs of either lack of nutrients or to much. Right now in the 5 gallon DWC I have 8 ML Kind Base 8 ML of Kind Bloom 5 ML Cal Mag 2ML Sicilia Blast 2 ML pure blend tea 2 ML Hydroguard PH at 6.0 PPM meter is broken

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Leaves. Color - Yellow

Plant. Stem - Red or purple

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MediciGradeanswered grow question 5y ago

Looks like cal/mag deficiency. I had a similar issue earlier in my first coco grow because my PH was too low. I was feeding anywhere from 5.7-5.9 and my plants looked the exact same. A few days after I raised the ph of my nutrient solution to 6.2 the pale lime green colour turned into a healthy darker green

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