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Back to Grow Questions
Calcim
sunshinegroww
started grow question 5y ago
Is this is sign of calcium deficiency please
Open
Feeding. Deficiences
likes
Answer
Organoman
answered grow question 5y ago
Not sure. No pictures or any references to any diary. Cheers.
2 likes
Complain
Similar Grow Questions
Solved
Goenndalf
Rusty Leaves
3 upper fan leaves have "rusty" brown spots on the upper side. Hard to spot, hard to capture on camera. I also have slight "clawing" on many of the upper leaves. Mg/Ca lockout because of nitrogen toxicity possible? Doesn´t seem to be fungi, as there are no spores to rub off.
Week 8
Leaves. Curl up
Leaves. Color - Dark-brown
Feeding. Deficiences
5y ago
2
2
Solved
CBDnurse
yellow leaves
my lemon haze doesn't want to grow anymore, it is indoors and gets the same treatment as my other plants .. yet it is still in its growth process, does anyone know what ion deficiency they could have?
Plant. Other
Feeding. Deficiences
4y ago
2
4
Solved
VividGreen
New growth gets lighter in color
Looking at the pictures you can see new growth on both plants is getting lighter in color each day. I’m thinking nitrogen, maybe? Complete day by day photos are in the diary. Thanks
Week 5
Feeding. Deficiences
3y ago
7
12
Solved
MyStery21
PLEASEE HELP, SHES GETTING WORSE.
My GG#4 still sick, i been flushing her with bottled water, i even transplant her to a bigger pot, this problm start after i use a wrong mix of GeneralHydrop.. then the leaves starts to look like this and die, every day its getting worse and worse, i don't know what to do anymore
Leaves. Other
Feeding. Deficiences
6y ago
1
1
Solved
kaiabel
Dos Si Dos N problems or normal end of flower?
Can you tell from the pictures what happens to my Dos Si Dos 33 she is in late flower 58 days, still feeding biobizz but the is getting the N deficiency or even toxic N. The pics are from yesterday and 08.03 maybe check my diary for a closer look. Thanks and have a great day
Feeding. Deficiences
4y ago
3
Solved
Jerma_grow
Feeding
First flowering feed was 0,7ml/L of biobloom and topmax. Second was 1ml/L. This second burnt my wedding cheese. Following the feeding scheldude, I should double the bio bloom next week. What should I do?
Week 4
Feeding. Deficiences
5y ago
2
2
Solved
Dillsnills
Wondering if this is a pH issue or a deficiency? Started at lower leaves now starting towards the middle, advice on what to do is appreciated
Pretty sure I have some pH issues going on, looking for opinions on what's going on n what to do? I started pH water to 6.7 cuz my runoff was at 5.8-6,used growers recharge, then a nute feeding. Advice greatly appreciated rh50 temp73-76. Should I cut off affected leaves?ffhappyfr
Leaves. Color - Yellow
Setup. Strain - Autoflowering
Feeding. Deficiences
4y ago
2
3
Solved
Budcultivator
Leaf spots issue
Does anyone know what is causing the leaves to look like this? Throughout the whole grow i've had brown spots as you can see in the older pictures, although adding calmag didn't really fix the issue. If anyone has an idea of what this could be please let me know!
Week 5
Leaves. Tips - Die
Feeding. Deficiences
5y ago
4
Solved
Theycallme_nips
Ready for nutrients?
Think I need to start feeding nutrients? Used happy frog on top half of the 7 gal and ocean forest on the bottom half. They’re at 4 1/2 weeks and I’m running gh line of synthetic nutrients.
Feeding. Deficiences
1mo ago
5
5
Solved
Chill07
Auto starts flowers then stops
Can an autoflower plant because of stress stop flowering then start up again? It is a northern light auto fem seed that started to flower in week 12 but then nothing then week 14 starts growing and flowering.
Feeding. Deficiences
4y ago
1
1
Solved
GWSD82
Should I remove foliage affected by deficiency, or just let it ride?
Autoflower started showing sign of deficiency at week 8. Assuming CalMag, as I filter my water and affected area is new growth at top of plant (see pic). 1) Can someone confirm CalMag deficiency or something else? 2) Should I remove affected leaves or leave them be? Thanks
Week 8
Leaves. Color - Mottling
Feeding. Deficiences
5y ago
1
3
Solved
DanBilzerian
Elon Musk
Elon Musk asks can the people GROWDIARIES answer the two Immobile deficiency questions. Now they know what nutrients are immobile.
Feeding. Deficiences
5y ago
2
2
Solved
laberg
Discoloration on leaves. Why?
I was looking at a closeup view of an overhead pic I took yesterday and noticed some slight tan/bron color along the sides of the 2 bigger leaves. I'm wondering why. Nutrient burn? Sulphur deficiency? Something else? Any thoughts?
Week 1
Leaves. Edges burnt
Feeding. Deficiences
3y ago
3
6
Solved
Budha420
Ph and ec
Checked my #1 n #2 plant runoff. Got ph 4.4 and ec 3.0 t worst. Plants seem to do ok tho🤔 any ideas what to do and how could they b ok on that high ppm and low ph
Week 8
Leaves. Tips - Burnt
Feeding. Deficiences
Feeding. Other
4y ago
4
5
Solved
Lockin
Calmag
My question is. If you don't have symptoms of calcium deficiency. Will my plants yield more (ie more healthy) if i add calmag supplement? Btw i'm growing in Fox farm ocean forest. Nutes fox farm are big bloom and grow big. Mostly outdoor in tropics. I did google opinions vary.
Week 5
Feeding. Deficiences
6y ago
1
1
Solved
MarianPazdzioch
Odżywka
Dziękuję za odpowiedź.Mam blisko sklep z odżywkami więc jutro kupię.Jak myślisz ile czasu do zbioru?To moja pierwsza roślina i dlatego się przejmuje żeby nie zepsuć
Week 3
Feeding. Deficiences
3y ago
4
9
Solved
Dudders
Airy buds or just genetics?
How does my bud development seem to you? Trichomes aplenty but I feel the leaf to callyx ratio is pretty poor? Perhaps due to something I've done/not done, or simply a predisposition of its genetics? Trichomes still 90% clear. Likely to fatten up in next few weeks as trichs turn?
Buds. Not fattening
Other. General questions
Feeding. Deficiences
4y ago
2
4
Solved
MrGreen92
Can I fix a nitrogen deficiency with more terra tripart nutrients or do I need something else?
My Double Grape is showing signs of what looks like a nitrogen deficiency. My Ph is 7, temps 25c, humidity 40% and watering 1l every 3rd day. Does anyone know if I can increase my nitrogen my adding more of either micro, grow or bloom from the terra tripart range?
Week 7
Leaves. Color - Yellow
Feeding. Deficiences
2y ago
6
2
Solved
Bengrowerbr
Deficiency or excess?
My first DWC. Hello. Could someone tell me if these spots are deficiency or excess of nutrients? DAY 16 Ph 6.0 ppm 590 Temp 26c 2ml / g floranova bloom 2ml / g calimagic 1ml / g florablend 1ml / g diamond nectar how to solve? Thank
Week 3
Feeding. Deficiences
5y ago
3
2
Solved
Liam_2020
Soil PH Issues!
Started seeing some deficiencies in my plants mainly burnt tips and edges and yellowing...thought nute burn BUT after checking my soil run off the pH was 5.3! Tap water is 6.8 but what I didn’t realise was after adding nutes it was 5.5! Am I best now flushing with 6.8 tap water?
Feeding. Deficiences
5y ago
1
3