Problems
Felix_DeSouzastarted grow question 4y ago
At the tips of the leaves, there are "claws" and discoloration between the veins..
Light, chemical burn, or a deficiency of some element?
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crimsonechoanswered grow question 4y ago
how would 6.8ph water cause ph issues?
it was fine with 2.0 ec through veg but it started burning the plant once it started flowering because they get more sensitive to overfertilization during flower then they were in veg and they are overfertilized as evidenced by the tip burn and the claw. that yellowing inbetween the veins is more likely a magnesium issue than ph as 6.8 is a good ph for soil.
i’m suspecting he still has nutrients in the grow medium so i’m gonna suggest plain water for a week then feed with 1.0 ec with appropriate nutrients (grow, bloom, micro)
gottagrowsometimeanswered grow question 4y ago
Sorry but if you look at the white spots in between the vains you'll see its PH. And he has cut feed for this week. So idk how he can lower it anymore.
Good luck pal. Hope you fix it.
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crimsonechoanswered grow question 4y ago
way overfed and locking stuff out. do straight water for a week at least and lower your ec to 1/2 from then on.
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gottagrowsometimeanswered grow question 4y ago
Okay, after going through your diary.
And the fact that you only gave PH down this week.
It looks like the start of Ph Issues.
Try aline your feeds and water feeds to the same PH.
Good luck.
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