mikeb437
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- Aug 5, 2009
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Can someone help me out please? I just changed out the water the other day and now all my leaves are turning brown with brown spots. Any suggestions on what I could be doing wrong?
Yes, 1 marijuana’sLooks like 1 Marijuana
Its a dwc system. The water was low today so I replaced the water with 370 ppm’s and the ph is at 5.8. I have cal mag. Will that help? I got some nutrients in a bundle through Amazon and I’m not sure what these other nutrients are for but I do have Cal mag in that do I’m assuming that’s some sort of calcium nutrient.Heavy flush with bone meal. If your in soil let it dry thoroughly. A more thorough assessment would help in further diagnosis.
Toaster, above my pay grade.Looks like 1 Marijuana
Sorry, I only grow in soil. Seems like a nutrient deficiency. But I could be totally wrong.Its a dwc system. The water was low today so I replaced the water with 370 ppm’s and the ph is at 5.8. I have cal mag. Will that help? I got some nutrients in a bundle through Amazon and I’m not sure what these other nutrients are for but I do have Cal mag in that do I’m assuming that’s some sort of calcium nutrient.
Aren't u on ur first grow?Looks like calcium def. Could be ph locking out calcium too. But the problem is calcium deficiency. Calcium.
Nah i am not growing, just trolling ;)Aren't u on ur first grow?
No, roots look good. My reservoir was a bit low so maybe thats why. Things are looking better nowAre your rootS turning brown?
An ec of .7 is low for DWC. What's your feeding regiment?Its a dwc system. The water was low today so I replaced the water with 370 ppm’s and the ph is at 5.8. I have cal mag. Will that help? I got some nutrients in a bundle through Amazon and I’m not sure what these other nutrients are for but I do have Cal mag in that do I’m assuming that’s some sort of calcium nutrient.
An ec of .7 is low for DWC. What's your feeding regiment?
I don’t understand what this means. Ec? Not sure what that isAn ec of .7 is low for DWC. What's your feeding regiment?
EC is a different kind of measurement. It stands for electric conductivity. As far as i understand, your tds meter measures EC and uses a conversion factor to give you a relatively accurate ppm reading.I don’t understand what this means. Ec? Not sure what that is
Still not getting it. Lo. Im a newbie to this.EC is a different kind of measurement. It stands for electric conductivity. As far as i understand, your tds meter measures EC and uses a conversion factor to give you a relatively accurate ppm reading.
http://www.kindgreenbuds.com/marijuana-grow-guide/difference-between-ppm-and-ec/ This is the first site that came up in google search :)Still not getting it. Lo. Im a newbie to this.
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