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yellowing/discoloration what’s up?
shitscrazybrostarted grow question 3 years ago
So the yellowing in the tips was from light burn and we’re coming back from that. However now there seems to be some discoloration from center toward the tip. There is also some weird coloring a few other places. ahhhhh
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Experimentgreenanswered grow question 3 years ago
Hi,
You're in early flowering and the lower your ph gets the less npk you'll take in also cal/mag/sulfur/moly. I would bump your ph a couple points higher than 6. Being soil growing not rockwool etc you'd do better at 6.3-6.6 it can fluctuate up and down but in that range not staying below 6.1 for long.
If you're still having light burn and maxed out your distance then cut down your hours to 20 versus the nonstop light.
Happy flowering.✌️
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Cannabeast40answered grow question 3 years ago
It coud be zinc deficienc, what is your water ph?
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