Leaf troubleshooting
CrackinBeansstarted grow question 6y ago
Ive been mixing up a 6gal tank with jacks 321 full strength with 4 ml of calmag 3g of rechargeand 3.5ml of mammoth P, just started 5ml hydroguard, and 5gs of bloom from monstertek ph@5.8 ph runoff @8.2
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AthanasGrow
Do I need to do full strength with my Biobizz nutrients since they are organic and I am in coco/perlite or is half strength okay for first few weeks?Week 1
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7y ago
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drop_some_weed
do you think everything looks ok? i can't see purple come out yet and two (same gen) have some discoloration on sugar leaves near to yellow, i've fluxed one of them two days but nothing change... approx two weeks of effective flowering stage it's normal or it's slow this growth?7y ago
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Rogue3000
Need help to detect deficiencyBlue Dream Auto by FastBuds, she's on 2nd week of flower.
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Last 2 days it was 70% humid and temp around 19 C
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Leaves. Curl up
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2y ago
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BigBadLion
Two plants but one is small! Same tent, same nutrients and similar issues but different resultsOne of my plants is super small and I have no idea why. Initially I thought it was a magnesium deficiency but clearly it was not only that. The issues became apparent between weeks 4 and 6, right after the last transplant. Any idea what could've caused this?
6y ago
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GronkLeague
First grow yellowing seedlings :( nute problem?I seem to be following all the instructions on grow temperature range, light distance, and watering schedule(only watering hen the medium is drying); I've hardly used any nutes until day 22 as advised and I personally think this has caused me some issues although I may be wrong.
Leaves. Veins - yellow between
Leaves. Color - Yellow
Leaves. Color - Pale
6y ago
3
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MEGAtv
PLEASE HELP!!! CalMag deficency?CalMag deficency? Deficency starts on lowest fan leaves. Starts as a shiny spot in between veins that later turns yellow, eventually spreading to whole leaf causing it to die. Uping CalMag in feed and spraying her with CalMag water mix. She responds well at first then spreads.
Week 4
Leaves. Veins - yellow between
4y ago
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Haze64
What could this beCan somebody tell me what happend with my leaves
Leaves. Veins - yellow between
4y ago
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D42ONubie
Need help! Nutes, light, or something else going on..??First grow, indoors. Candy Kush Auto currently at 8wks, flowering. Been going smooth up until 1wk ago. Now lower and mid fan leaves yellowing, browning, top leaves turning purple and look wilty, stems also deep purple color. Come this far, don’t want to loose her
Leaves. Veins - yellow between
Leaves. Color - Mottling
Plant. Stem - Red or purple
5y ago
1
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Hellishjam
Magnesium Deficiency?!?!Hey there GD, so i'm thinking i have a MG issue right now, i did apply some fertilizer rock dust in order to try and correct it. it has started at the bottom of the plant of the bigger fan leaves then has moved up the plant is now show on the tops of them...Week 18
Leaves. Veins - yellow between
6y ago
3
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Cruzsider
Set backDiscoloration in the leaves with little to now growth in a week .
What does this look like , any idea's?
Week 3
Leaves. Veins - yellow between
3y ago
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High_from_The_Hammer
Think i have some deficiency maybe Mag ? yellowing of predominantly new growth areas (see 5th photo)
tried a foliar spray and water in with Epsom salt 0.1 g/l ~ 200ml for each plant we will see if that helps
also added some Pacific Natural Fish Hydrolysate (2-3-0) 1 l @ 1:100
Any
Week 14
Leaves. Veins - yellow between
5y ago
1
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myrceneCB1
Interveinal chlorosis on older and new leaves. Magnesium deficiency?I've been maintaining my nutrient mix pH at 6.2-6.3 as recommended by Biobizz. However Ive been noticing magnesium deficiency like symptoms on the older and newer leaves. Should I increase my pH to 6.5-6.7 or is this something else entirely?
Week 7
Leaves. Veins - yellow between
4y ago
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PoleKat
Raise PH of soil? Is run off actuate reading of soil PH? One of my plants might be getting sick, I need a fix for this ASAP!So quick question... how would I go about raising PH of my soil. I just took a reading about 5 mins ago from my runoff and it was like 5.8!?! It’s never been 5.8, and I do have a little issue with 3 of my fan leaves on one plant. No soil PH meter. Just flushed them 5 days ago...
6y ago
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ChickenBurd
Deficiency or Excess?Strain: Thug Pug Peanut Butter Breath
Medium: Super Soil mix in 2 gallon fabric pots. Top dressed with Gaia green dry amendments 444 and 284 at a 1 to 2 ratio. Once a week.
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Can't seem to figure this one out.
Leaves. Tips - Burnt
Leaves. Veins - yellow between
5y ago
5
3
Solved
kking6321
K deficiency or nute burn? And some small holes in leaves.looking for some advice for 2 things. I've been doing a lot of reading & am wondering if this may be k deficiency instead of nute burn as i originally thought. The leaves are browning all along the edges, & some yellowing on the leaf. Second, seeing a few holes in some leaves
Leaves. Edges burnt
Leaves. Veins - yellow between
6y ago
1
4
Solved
BudsKing
One plant is looking bad but still doing it good leafs hanging it looks strangeIf you can see on the picture one plant is looking a little bad. She grows in the length better than the other one but the colors looks a little like yellow or lightgreen and the leaves hanging down and feels hard or raw. But she's still doing it good! Over feeded? To much water?
6y ago
4
4
Solved
MrLahey
Help the rookie w/ a possible calmag deficiency?Does this look like a calmag deficiency? Link to my journal entry for settings/water param/etc for these to see if you can spot the issue? https://growdiaries.com/diaries/187101-grow-journal-by-mrlahey. Using TDS 0-2 ppm ro/di water with calmag additive.
2y ago
6
7