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Nut burning? What to do
Mazgothstarted grow question a year ago
Can you tell me what's wrong please because yesterday I water them andI didn't use the advanced this time because I think it's an over feed and if it is an overfeed what to do to use only sugar royal next time or just biobizz because I'm growing in light mix,tell me the right NPK
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Robertsanswered grow question a year ago
Okay well it's not nute burn. It is potassium deficiency. NPK Ratio for flowering is 1-2-3. Brown straight tips is potassium deficiency first signs. Then it spots leaves. Nute burn all the tips would be curled up and in. She has a little too much nitrogen in her and not enough potassium. So you are not over fed, but under. Coming from years experience and having these same issues myself before. Good luck and happy growing. 🌱🌱🌱
AcidFarmeranswered grow question a year ago
Hi bro! I've seen your data sheet,7.5 ml/litre of nuts seems very abundant to me, even the 4ml/l of rooting agent is excessive, I've had unpleasant mutations exaggerating with that, but it's not your case.
The next watering I would give only water, then resume with the doses written by bio bizz (in slightly smaller quantities), also evaluate the purchase of an electronic EC meter which is cheap (25€) and I find it very useful. I use it more than that of the ph meter.
Overall your plants are doing well! just a slight overfeed.
Byee !
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