Some leaves are starting to get these spots, I’m thinking it’s about to to feed the plant I have some jacks 321 and haven’t givin any yet what y’all think?
Are you taking about the tips? When you watered to runoff did you get a chance to measure your ppms? That will be the only way to really tell how much to feed and how much she’s eating.
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Looking 
Yea just the tips and I’m waiting for some calibration powder to get here they didn’t include it when I got the ppm reader
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I left for a trip for 6 days and came back to it literally tripling in size the top got burned bc it grew all the way to the light in that time!
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I just watered to runoff and ppm came in at 4150 and ph at 5.47. I calibrated my ppm meter but that’s seems really high doesn’t it?
What did you feed going in? Ppms and ph?
Nothing, haven’t fed anything at all this grow, maybe it’s the ffof soil?
But ph 6.3-6.4
The soil has nutes for sure, but did you check the ppms of your water before watering? I think you said you’re using tap water. There should be some level in it. You’ll want to know that number so you can deduct it from your calculations. Mine for instance, is 215 ppm out of the tap. So if I wanna feed 700 i have to actually mix a 915. I would make sure your ph going in is 6.5 or darn close to it.
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Just checked ppm of my ph water and was about 500 so the runoff is still sitting at 4000, I changed the soil to more nute soil like week 2 so there prolly still a lot of nutes in there
Probably so. It took me 4 weeks to run out of nutes on my soil.
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Looking good. Are you using a flowering fert now?
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No still haven’t yet, I couldn’t check ppm last watering cause I couldn’t water to runoff cause my ppm reader broke will getting water ready, you think I should start using some?
I think you should try to get another ppm pen. It’s the only way to know when and how much to feed. You’ll really want to do that everytime you water. That and checking PH going in and coming out. Of 3 things I did to turn my grow around, the first 2 were checking ppms and PH. The 3rd was upgrading my lights.
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Just watered to runoff and got a ppm of 3000, should I still hold off on feeding?
Yep. Hold off till that comes down to less than 1000
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I had that all over mine when done. I think its just some type of mold but I dont think it’s anything to worry about.
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