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Deficiency or excess?
Bengrowerbrstarted grow question 4 years ago
My first DWC.
Hello. Could someone tell me if these spots are deficiency or excess of nutrients? DAY 16 Ph 6.0 ppm 590 Temp 26c 2ml / g floranova bloom 2ml / g calimagic 1ml / g florablend 1ml / g diamond nectar
how to solve? Thank
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The8thChevronanswered grow question 4 years ago
After deep diving your journal, I noticed a few problems. First thing is that you are using bloom nutes during veg. This is leading to a Nitrogen deficiency. It's also giving you some P and K toxicity as the plant doesnt need much. On top of all that, your feed is a little hot. You really shouldnt be over 300-400ppms right now.
SOLUTION: Discontinue Florabloom and Novabloom until after the stretch period. Get nutrients like Floragro and floramicro (or whatever the organic equivalents are if that's what you're going for). I personally recommend the full GH Trio. Feed about a half of the recommended dosages for seedlings. Basic takeaway: a lot more N, a lot less P and K.
Please refer to my journal, I also have DWC and and use GH nutes. I have documented a few issues with nutes that you may face. Good luck my friend, message me anytime!
blendmedmedmananswered grow question 4 years ago
your in dwc, check your ph, you want to check that every other day as that ph drops a lot in dwc, aim for a 5.6-6.2 but try for a 6. add cal mag as the water needs more, 1tbl spoon per gal, and you can add a all purpose 20-20-20 tbl spoon per gal., check ph and maintain at 6. run the 20 20 20 with cal mag,
keep your bucket clean, probably start looking better in a few days, if you dont have the all purpose, make sure to run cal mag in your mix.
dont buy in to big nutrients for dwc your plants will get huge.,
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