So my soil ph was 7 throughout my whole grow and she had no problems whatsoever, but in week 4 of flowering all my leaf tips were suddenly burned and my soil ph dropped to 5.5
I flushed once with plain, ph’ed water thinking it was nute burn or lockout,
waited for the soil to dry which was about 5 days, and soil ph climbed back up to 7 in that time.
during that time after flushing the tips did get a tiny bit worse, but barely noticeable. also the edges of random leaves started turning purple, smaller sugar leaves at the top and random lower fan leaves underneath all have purple edges creeping into the center of the leaf
last but not least all the leaves have been clawing for about 2 weeks now but I swear I haven’t overwatered, unless you count the one flush i did but i dont consider that overwatering
It’s in a fabric pot so it’s not rootbound,
99% sure it’s not a root issue at all,
it’s not temp, humidity or the lights being too close
I’ve researched forever but just keep coming up with the same:
purple leaves are P deficiency
in my case how would it get nute burn at the same time as having a P deficiency?
especially when i fed bloom nutes that are high in P
I thought sh’d be doing better now that I felt like i had her back on track, but when i got home from work today the leaf tips are really moving up leaves fast, i still have 2.5 weeks at least until harvest. IM SCARED
Help would be greatly appreciated
Here’s some pics I took tonight in regular light
I flushed once with plain, ph’ed water thinking it was nute burn or lockout,
waited for the soil to dry which was about 5 days, and soil ph climbed back up to 7 in that time.
during that time after flushing the tips did get a tiny bit worse, but barely noticeable. also the edges of random leaves started turning purple, smaller sugar leaves at the top and random lower fan leaves underneath all have purple edges creeping into the center of the leaf
last but not least all the leaves have been clawing for about 2 weeks now but I swear I haven’t overwatered, unless you count the one flush i did but i dont consider that overwatering
It’s in a fabric pot so it’s not rootbound,
99% sure it’s not a root issue at all,
it’s not temp, humidity or the lights being too close
I’ve researched forever but just keep coming up with the same:
purple leaves are P deficiency
in my case how would it get nute burn at the same time as having a P deficiency?
especially when i fed bloom nutes that are high in P
I thought sh’d be doing better now that I felt like i had her back on track, but when i got home from work today the leaf tips are really moving up leaves fast, i still have 2.5 weeks at least until harvest. IM SCARED
Help would be greatly appreciated
Here’s some pics I took tonight in regular light
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