Curling down and brown spots wondering if the pros can chime in here

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Happyreefing

Happyreefing

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Noticing a small bit of down curling on the tips of leaves, as well as some minor brown spotting. This is an organic grow, with a 100 W mars Hydro, and I feed approximately 2 L per day of 6.2 pH water I am wondering if this looks like a typical problem that can be remedied or if there is a vast number of things that could be causing this any input would be great, and if I could provide some better information to help please let me know what I can provide I do have feeding PPM levels on run off currently around 2000 ppm I was thinking possibly over fertilized or incorrect PH? So for the last five days I have only used plain water with no tea/Cal Mag/kelp . which is something I usually have when I water 💦
Thank you farm in advance 🙏
Curling down and brown spots wondering if the pros can chime in here
Curling down and brown spots wondering if the pros can chime in here 2
Curling down and brown spots wondering if the pros can chime in here 3
Curling down and brown spots wondering if the pros can chime in here 4
Curling down and brown spots wondering if the pros can chime in here 5
 
Ganjadad

Ganjadad

796
93
Noticing a small bit of down curling on the tips of leaves, as well as some minor brown spotting. This is an organic grow, with a 100 W mars Hydro, and I feed approximately 2 L per day of 6.2 pH water I am wondering if this looks like a typical problem that can be remedied or if there is a vast number of things that could be causing this any input would be great, and if I could provide some better information to help please let me know what I can provide I do have feeding PPM levels on run off currently around 2000 ppm I was thinking possibly over fertilized or incorrect PH? So for the last five days I have only used plain water with no tea/Cal Mag/kelp . which is something I usually have when I water 💦
Thank you farm in advance 🙏
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I don’t see anything super bad. Maybe a little to much N or just a bit of nute burn. They look really good tho. What’s the temp in the tent Happy?
Edit- I think your fixing the problem by backing off on the kelp
 
growsince79

growsince79

9,065
313
Noticing a small bit of down curling on the tips of leaves, as well as some minor brown spotting. This is an organic grow, with a 100 W mars Hydro, and I feed approximately 2 L per day of 6.2 pH water I am wondering if this looks like a typical problem that can be remedied or if there is a vast number of things that could be causing this any input would be great, and if I could provide some better information to help please let me know what I can provide I do have feeding PPM levels on run off currently around 2000 ppm I was thinking possibly over fertilized or incorrect PH? So for the last five days I have only used plain water with no tea/Cal Mag/kelp . which is something I usually have when I water 💦
Thank you farm in advance 🙏
View attachment 1304539View attachment 1304540View attachment 1304541View attachment 1304542View attachment 1304543
How big is the growing container? My 2gal bags take 2.5 liters daily, but i'm using bottled nutes. If I do organic, I would have to use 5 gal bags and water 6 liters every 3-4 days. Hope that helps. gl
 
Happyreefing

Happyreefing

424
93
I don’t see anything super bad. Maybe a little to much N or just a bit of nute burn. They look really good tho. What’s the temp in the tent Happy?
Edit- I think your fixing the problem by backing off on the kelp
The temperature for the last two weeks has been 75° to 77° at the hottest during the day and nighttime temperatures drop to 68° to 71° thank you 🙏
 
Happyreefing

Happyreefing

424
93
How big is the growing container? My 2gal bags take 2.5 liters daily, but i'm using bottled nutes. If I do organic, I would have to use 5 gal bags and water 6 liters every 3-4 days. Hope that helps. gl
1gallon cloth pot , she’s bone dry every morning so I water 2liters with very little maybe 50ml runoff maybe even less sometimes .
 
Happyreefing

Happyreefing

424
93
Maybe I could even attempt watering up to 3 L every other day with 20% runoff and leave some of that in the tray for her to drink up, I’m not sure if that would be better than wet to dry every day
 
Happyreefing

Happyreefing

424
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They could be a little cold but not by much. That’s pretty good temps for flowering. I think your doing just fine man👍🏼
Night cold ? Or day cold ? I could easily adjust either I have just been gradually lowering temps since flowering began but I definitely think I’m going to play around a little bit with the watering schedule and the temperature by maybe a degree or two and report back in a few days and see how she is responding
 
Ganjadad

Ganjadad

796
93
1gallon cloth pot , she’s bone dry every morning so I water 2liters with very little maybe 50ml runoff maybe even less sometimes .
I think that’s pretty good for one gal pots. She’s definitely gonna be dry every day bc they drink a lot in flower and it’s a one gal pot. I don’t think changing your watering schedule is gonna do much. When you grow in small pots they dry out faster and if you grow in 3 gal pots it would be more like every 3-4 days.
 
Ganjadad

Ganjadad

796
93
Night cold ? Or day cold ? I could easily adjust either I have just been gradually lowering temps since flowering began but I definitely think I’m going to play around a little bit with the watering schedule and the temperature by maybe a degree or two and report back in a few days and see how she is responding
Honestly those are good temps for flowering both night a day temps. That’s sounds like a good plan man👍🏼
 
E

elusiveshame

1,323
263
O okay I’ll pull some readings off 12” and 18” see what the spread turns into thank you 🙏
Fwiw, I’ve read in a handful of places LED’s should be higher than other lights. There’s tons of variables in play, but if it’s the lights, you’ll know within a day or 2.
 
Happyreefing

Happyreefing

424
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I meant raise the lights, not the intensity :p

Edit: never mind, I’m smoking a misread what you wrote 😅 carry on and ignore me lol
For sure honestly any input is great I love going down rabbit holes trying to figure out the solution to problems and the more input the better there is never a wrong or dumb answer, I mean I guess there could be if you were really trying ha ha thanks guys
 

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