Back to Grow Questions

Help, please!!!

EBxAHstarted grow question 5y ago

I need a little help...I didn't have this problem until I added cal mag. So my question is: is this too much cal mag? Not enough? OR...overwatered? My Skywalker OG was doing it as well, but seems to be ok now. Also, does the new growth seem a bit light in color?

EBxAH

EBxAH

EBxAH

EBxAH

Solved

Leaves. Other

likes

Robertsanswered grow question 5y ago

Its potassium it needs nutrition or ph is out of range in substrate.

1 like

Complain

Selected By The Grower

EBxAHanswered grow question 5y ago

Problem cleared right up, thank you Roberts 👍👍👍

likes

Complain

EBxAHanswered grow question 5y ago

Ok, next feed I'll add Potassium and see. I didn't even think of that 😔 I'm positive the ph is good but I'll give it a check!

likes

Complain

Hempy_The_Kidanswered grow question 5y ago

That looks like PH fluctuations. New growth is usually lighter in color than older leaves.

1 like

Complain

Similar Grow Questions

Solved

Spotting issue consistent in all my grows. Have always thought Cal deficient but more Cal never fixes the issue. PH always checked with 2 PH pens 6.2-6.8.Always pops up around the same time in flower.. week 4/5. Brown irregular spots and occasional curling down on the fan leaves. The only things I have consistently used in all the grows is the LED light, RO water, and CALiMAGic. Switched to dry organics but now its back. N toxic?

Leaves. Curl down

Leaves. Color - Dark-brown

Leaves. Other

4y ago

7

6

Solved

Sugar leaves turning white I am approaching end of flowering, it's 3 weeks remaining. One of the flowers on Laughing Buddha sugar leaves turn to white - first at the edges. I did cut them, should I worry? Or is it normal and genetics related? Pic with most leaves removed but I circled some with symptoms.

Leaves. Other

6y ago

2

4

Solved

In picture 2 of my week 4 post, the plant has gotten very tiny white spots on the leaves, if anyone knows what this means and what action I should take to get rid of them if needed or what impending doom I am in for let me know. Thanks, Raaneal

Leaves. Other

8y ago

8

8

Solved

Is my fatty banana viable?look at how un-symmetrical she is, and how the new leaves are curved and thin. Do I keep her? what is the problem? 😱

Leaves. Curl down

Leaves. Other

6y ago

1

1

Solved

Plants showing multiple defiencies they got heat stressed too.I feel like I taught I was having a Cal mag issue with some of my plants up until last weekend. I set up two more lights in my tent thinking I could fatten the ladies up in there final few weeks but in my absence they spent the whole weekend in 30°C heat. Pictures on my page

Leaves. Other

6y ago

1

1

Solved

Curling serrations along leaf margin, heat related?Could the serrated edge of leaf margin point up slightly due to heat stress? My guess is that this is environmental, I moved light away a few inches just in case. Any other possible causes? Should I be concerned or take any other corrective actions?

Leaves. Other

6y ago

1

3

Solved

What it wants from me again Hey I just wanna know why do leaves look droopy someday. Not that much tho. Sometimes I see that plants are just not in their mood to climb up high. They look slightly like tired. I’m not overwatering but it might be about humidity or heat, not sure. They usually in 80F

Leaves. Other

6y ago

3

1

Solved

Is my plant healthy right now ?The leaves seems to be a little curved

Leaves. Other

4y ago

7

4

Solved

To defoilate or not to defoilate.. that is the question!I've always heard that you shouldn't "defoilate" auto flower cannabis, especially if they're a sativa to boot. With that being said, (looking at my pics for reference) should I do more defoliation? Would doing so really increase my yield significantly? Thanks

Buds. Other

Leaves. Other

Plant. Other

6y ago

3

3

Solved

Leaves progressively becoming light green and brown spots appeared today on center leaves?I have noticed my leaves becoming a lighter green over the last week and now today these brown spots appeared on the center of these leaves? First feeding was yesterday. Base nutrients 1/4 strength dosage. Highly doubt nute burn? I did give some Epson salt foliar Spray.

Leaves. Other

3y ago

2

Solved

greenfingers007

HELP PLEASE Currently growing Easy Bud Auto plant is 9 weeks old tomorrow but the leaves are looking like this i was told it was cal mag damage but i'm using cal mag to treat her don't seem to be working any ideas growers

Leaves. Other

6y ago

2

4

Solved

Two of my plants are showing some kind of deficiency or lockout. I’ve checked for pests extensively. I think it’s calcium or nutrient lockout. I’ve had issues with them having high PPM on the runoff. I’ll attach pictures to my week 10. Can someone help identify this?

Leaves. Other

7y ago

1

1

Solved

The leaves have swollen edges and are turning light green What is happening with my leaves on 8 ogkush autoflower all have these problem i use only SWA SuperSoil indoor mix, please help me

Leaves. Other

5y ago

1

1

Solved

white spots on leaves Hi fellow growers, should i be looking into this more ? White spots appearing on leaves room temp 28c humidity 60-70% do use a hand mist bottle to control the humidity sometimes when needed any help much appreciated 🙏

Leaves. Other

6y ago

2

3

Solved

Pattern on leaves Got this pattern on a section of the girl. Not the whole plant any guess??

Leaves. Veins - yellow between

Leaves. Color - Yellow

Leaves. Other

6y ago

1

1

Solved

Phosphorus deficiency?I think this is a phosphorus deficiency. I thought it was because I slightly overwatered the plant. I gave the plant 1.5l water without nutrients then waited 4 days. Then 1.5l water with nutrients will also wait 4 days. The problem seems to get worse. Anyone any advise?

Leaves. Other

6y ago

1

2

Solved

Dropped leafs Hey guys what would cause leafs to get all droppy late in veg using soil and organic dry amendments any help appreciated

Leaves. Other

3y ago

2

9

Solved

LST leaves on ground??I know it's not ideal but will this be ok with the leaves on the ground?

Leaves. Other

6y ago

1

Solved

Hi Growers I need advice from u Growing in coco, week 7, feeding 3l water /coco canna A B 4ml, calmag 2ml, rizotonic 0.1 ml, boos 3.5, ec 1.2 ph 5.9 . Look like I start got it problem

Leaves. Other

5y ago

4

3

Solved

One seedling showing brown spot at the edge. weedling 2 weeks old. never been feed. Soiless medium.Hi, one of the seedling showing brown spots at the edge. Seedling hasn't been feed yet and its 2 weeks old. Was planning to start feeding tomorrow when soil become dry. Can this be deficiency or too much heat? thx.

Leaves. Other

Other. General questions

6y ago

1

3