need help figuring out a weird issue I'm running into

so I just fed my plants a week ago used a 3part solution then now 2 days ago it looked liked a nurturance issues so i checked the ph. to see if it was locking out and i was right it was acidic so I fixed it now so i checked the ph again and it was acidic so i need help figuring out what's causing the ph. to lower illness.jpg illnes.jpg
 

Ukulele Haze

Well-Known Member
Are you growing in soil and indoors (venturing a guess here)? If so, are you checking the pH of your liquid mixture every time you water or feed the plant? I personally shoot for a pH of 6.0 to 6.5. I don't see how the pH could drop even lower than that in a potted plant without some input from the grower. I am also wondering if the readings you are concerned about are coming from the soil, or what?

If you're doing hydroponics or something, I wouldn't have a clue about it. And, apologies for the misunderstanding.
 
Are you growing in soil and indoors (venturing a guess here)? If so, are you checking the pH of your liquid mixture every time you water or feed the plant? I personally shoot for a pH of 6.0 to 6.5. I don't see how the pH could drop even lower than that in a potted plant without some input from the grower. I am also wondering if the readings you are concerned about are coming from the soil, or what?

If you're doing hydroponics or something, I wouldn't have a clue about it. And, apologies for the misunderstanding.
sorry for late respond my monitorbongsmilie:peace: broke and I just now thought to use my tv lol but I've already fixed the issue she is really healthy and has been in flower for 1 week
 

MaximAllard

New Member
I have been watering in at 6.2-6.8, noticed my first brown spot at day 7 from sprouting, was using just plain RO water as a seedling, i then started full strength calmag, then i stopped with RO entirely and just use aged plain ph'd tap water(comes out at 350ppm). Day 30 now and i cant stop the brown spots
 

Wizzlebiz

Well-Known Member
I have been watering in at 6.2-6.8, noticed my first brown spot at day 7 from sprouting, was using just plain RO water as a seedling, i then started full strength calmag, then i stopped with RO entirely and just use aged plain ph'd tap water(comes out at 350ppm). Day 30 now and i cant stop the brown spots
Got a pic?
 

MaximAllard

New Member
I have been plucking the bad leaves off, seems like the old growth seems to be affected, i left a couple leaves on with it, best picture i have at the moment, i do have older pictures
 

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Ukulele Haze

Well-Known Member
sorry for late respond my monitorbongsmilie:peace: broke and I just now thought to use my tv lol but I've already fixed the issue she is really healthy and has been in flower for 1 week
No problemo. I did not realize you got back to me on this. That's too bad about your monitor. I had a display out on me a few months ago. I am really glad your plant rebounded though.
 

Dreminen169

Well-Known Member
I have been watering in at 6.2-6.8, noticed my first brown spot at day 7 from sprouting, was using just plain RO water as a seedling, i then started full strength calmag, then i stopped with RO entirely and just use aged plain ph'd tap water(comes out at 350ppm). Day 30 now and i cant stop the brown spots
The cal mag is what did it to you. When you feed cal-mag you need to keep it in balance with other nutes so by adding cal mag alone you locked out your other nutrients. Always feed in balance :bigjoint:
 

MaximAllard

New Member
The cal mag is what did it to you. When you feed cal-mag you need to keep it in balance with other nutes so by adding cal mag alone you locked out your other nutrients. Always feed in balance :bigjoint:
I am now doing 1/4 strength nutes with tap water( would should be balanced, but keeps spreading). I read something about rust fungus on one of these forums, i have been trying a foliar optic spray ( overgrow, has a small percentage of copper and sulfur). But the brown keeps spreading.
 

Dreminen169

Well-Known Member
Pics
I am now doing 1/4 strength nutes with tap water( would should be balanced, but keeps spreading). I read something about rust fungus on one of these forums, i have been trying a foliar optic spray ( overgrow, has a small percentage of copper and sulfur). But the brown keeps spreading.
Show some updated pics
 
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