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What can possibly be wrong ?

2020Growerstarted grow question 5y ago

Still can’t Figure out why my plants turn yellow in coco. This is what I feed: 2ml flora nova grow 2 ml cal mag 1.5 ml Superthrive 3ml Rhizotonic 2ml dark energy 1 scoop per 10 gallon great white Temp 78-81 Humidity 60-75% 18/6 lights What the heck am I doing wrong?

2020Grower

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Leaves. Color - Yellow

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Mr_Weeds_Autosanswered grow question 5y ago

Hey Growmie, Your having a ph issue, 5.5 to 6.5 pH is generally agreed upon as the recommended range for hydro and coco. Yellow leaves can be a warning sign, that you don't have your nutes dialed in and the pH is off. ... Roots are starved of certain nutrients and micronutrients as the incorrect pH causes a lockout. Hopefully, I answered your question and remember Happy Growing and Free your mind one puff at a time.

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Chronicbastardanswered grow question 5y ago

You might stay away from actual fertilizer if your useing soils that already have nitrogen.i dont give my plants anything but microbes and enzymes until flower now because i had burning issues and yellowing.i use fish shit,mammouth p,great white,root accelerator,calmag,also nectar of the gods had a great line of products that are organic and have pretty much all good reviews.i hope this helps you out

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Mrs_Larimaranswered grow question 5y ago

as i dont know 2 of your Productm I think you dont hit the right PH check back your PH after mixing your feedingsolution Dont have any other ideas because calmag and grow sound good to me

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