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Back to Grow Questions
Some major problem
Elendil
started grow question 6y ago
What is this? Do I put something too much or too little of it ?
Solved
Leaves. Color · Mottling
likes
TimTheTerpMan
answered grow question 6y ago
Looks like some possible calcium burn. Shouldn't really need cal mag unless ya have a problem. 🤘😤
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
PitchDope
This is an organic.I feed canna cal+mag full with ro water + silica+kelp+EM + molasses .There is also in the mix ,a spoon/gallon dolomite+silica My first mistake was ph'ing 5.8,like i was used in coco,no other plant affected till i saw my candida today having one spot. Any ideas?
Week 5
Leaves. Color · Mottling
8y ago
4
2
Solved
SLuGGeRNauT_420
Idfk wtf this is
Idk what this is ppl keep saying cal mag deficiency but it can’t be Remo says 8ml magnifical I use 10 plus blackstrap molasses and 10ml liquid calcium from necter from the gods Demeters Destiny and still get it I only have 2 more days of using calmag according to the chart
Leaves. Color · Mottling
5y ago
5
7
Solved
Whatwentwrong
Marks on leaves
Have a drying and brown marks on lower leaves but can’t match it to any online photos
Week 8
Leaves. Color · Mottling
6y ago
2
3
Solved
CRIM_mir
Day 46 NL Auto: Multiple Leaf Problems Developing after Possible Nute Lock and 2x Flushing — Should I feed again @ lower TDS? What’s wrong?
Hi growmies! Wks 3-5: overfed 3 plants Wk 6: TDS after plain h20 1800-2300ppm; 2 flushes w/ gallon h20/plant Wk 7: TDS readings 500-800pp, but 1 plant showing multiple types of leaf problems I thought I fixed it, but now I don’t know what’s up or what to do? Thoughts?
Leaves. Color · Yellow
Leaves. Color · Dark-brown
Leaves. Color · Mottling
6y ago
5
3
Solved
bbkaldo
Is it a Cal-mag deficiency? From total newbie point of view.
I really need help with these dots on leaves - any ideas, pros, masters, exp. amateurs, anyone? I had no problems just till today on 2 out of 4 trees. (only low humidity in germination, but they lived through) Photos taken few hours ago, and now it is like 50% more of it. WTH?😓
Week 3
Leaves. Color · Mottling
Leaves. Other
3y ago
2
1
Solved
VacaVerde
Hi there.I’m almost sure it’s a female (pic). I got my first bugs. By the look of it I guess it’s spider mites. What I did so far is spray top and bottom leafs with a neen oil solution after lights out and since I saw it on only 2 of the bottom leafs (removed). Any other tip?
Week 12
Leaves. Color · Mottling
8y ago
2
2
Solved
CTCan
Whites dots on my leaves but can’t see pests? And ideas?
Week 8
Leaves. Color · Mottling
7y ago
2
1
Solved
RieferSoutherland
What nutrient issue are we looking at?
Having issues with one of the Bum Wine. Any thoughts on what nute is out of whack?
Week 6
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color · Mottling
6y ago
2
2
Solved
Hermes88
nutritional excess or nutritional deficiency ( could it be excess of nitrogen)
Hello growers, I need some help with my little plant. I have three plants one of them it's all right but the other one has a problem, I don't know if the problem is nutritional excess or nutritional deficiency. I use Alg-A-Mix
Leaves. Color · Mottling
3y ago
1
4
Solved
MrHightimes
What do i need to do now?
Ok so this has been living on Oceans FF soil and 6.0 ph'd water with hydrogaurd. Last week I added a little Beastie Buds and a very little calmag b/c i thought i saw some red stems. Deficency or excess? Has the soil ran out of food?
Week 6
Leaves. Color · Mottling
6y ago
3
2
Solved
Untiedmymind
Starting to see yellow gold spots
Top cola starting to show gold spots and pistils turning brown little quickly
Week 13
Leaves. Color · Mottling
5y ago
1
1
Solved
crusoe
Hi 8th week of flower. Bottom leaves have turned yellow and died and yellowing is rapidly moving upwards. I think it's nitrogen deficiency so I've added more Biobizz Grow. Would be good to get an expert opinion! Thanks
Week 8
Leaves. Color · Yellow
Leaves. Color · Mottling
5y ago
5
2
Solved
Zhalost
My plant have somes little dots on the leafs, it didn't happen while growing, only now in the flowering.
Hello my plants have this little dots red and yellow on the leafs, i don't know what the problem is, if someone know how can i solve this i'll be glad, thanks you. PS : The plant is flowering. Sorry if i can't explain further, but i don't speak fluent english in term of plant
Leaves. Color · Mottling
4y ago
1
1
Solved
MrSnoid
Interveinal chlorosis and dead spots on leaves, deficiency?
This started appearing about a week ago, after I watered until runoff with plain water. It's on a couple of leaves higher up both plants and seems to be progressing. I am feeding advanced nutrients Grow Micro and Bloom but have been using very low doses, like 1ml/L.
Leaves. Veins · Yellow between
Leaves. Color · Mottling
2y ago
6
2
Solved
OhhNo
Leaf problem, insects ?
Plant is approx 60 days old. I have found and washed off what look like insect eggs under some of the leaves but have not seen any webs or moving creatures. Is it insect damage or could it be fungus. I have 2nd plant that seems unaffected. Mainly lower older leaves affected.
Leaves. Color · Mottling
6y ago
2
3
Solved
Eighty8Special
Are the spots because I had high ph levels when they first started?
Week 3
Leaves. Color · Mottling
7y ago
1
1
Solved
flowerbudder
Do my girls look healthy? There's small lighter green patches here and there and some leaf curl. I might be a over analyzing/reacting. I'm a little paranoid but autos supposed to be finicky and stunt easily, and can go from bad to worse very quickly, from everything I've read.Thx
Week 3
Leaves. Color · Mottling
8y ago
2
2
Solved
Fermentedhops
Is this a calcium issue?
I noticed some discoloration on several leaves but not widespread. I think it is calcium deficiency but to make sure. Whatever ails her, a more informed opinion would ease my mind. Also, if it is a calcium issue, would raising from 3 to 5ml/gal of calmagic resolve it? (DWC)
Week 4
Leaves. Color · Mottling
6y ago
1
2
Solved
Coconut_kiss
Leaf issues
What could be the issue,did a small flush yesterday hoping its high ppm but have no way to measure
Leaves. Color · Mottling
6y ago
1
Solved
Cheeba_Inu
There is a little bit of minor yellowing/browning in spots, on a few fan and sugar leafs. The plants otherwise seem healthy. Is this a normal part of this stage of flowering, or should I be concerned about nutrient issues? Thanks!
Week 7
Leaves. Color · Mottling
7y ago
6
3