Help
Fruitgroweranswered grow question 7y ago
There's a perfect example of calcium/magnesium deficiency. To correct you just need to feed with calmag or Epson salts.
likes
Complain
Psilocubensisanswered grow question 7y ago
If it's calcium, try using dolomite, it's easy to find and contain calcium and magnesium. There are in natural stores or maybe at drugstore. Cheap and easy.
likes
Complain
RastaMouseanswered grow question 7y ago
Calcium deficiency imo bro. Get some calmag shoguns is good imo and start feeding it regular.
likes
Complain
Similar Grow Questions
Solved
auto_floo
Purple edgesHi Gfam,
What do they need? Or what’s wrong? These purple edges and light green color.
Leaves. Color · Yellow
Leaves. Color · Red or pink
Leaves. Other
5y ago
3
3
Solved
TheHighentist
Will they survive? Start veg not looking good.Can my 2 weeks old babies get well again?
I might have over watered as seedlings before i transplanted them.
I might also given them a light burn after my new light.
Co2 In the tent.
Temp 26-30 Degrees
RH64-70RH… Show more
Leaves. Other
4y ago
8
9
Solved
Flamingo21
Nutrient burn?Soil- Fox farm ocean forest. I barely add any extra nutrients only bio root and microbial mass pro, but this started 3 days ago and its getting worse so I thought maybe wasn't enough nutrients so I added biomarine yesterday and rhino skin 🤷♀️🤦♀️ did I make it worse???
Week 8
Leaves. Other
5y ago
2
2
Solved
budda420
Help please??Can anybody help me tell what this is please?? I think its a phosphorus deficiency but not sure as still new to this.
They are blackberry autos from fastbuds genetics.
In 3 gallon pots they drink about half a litre of water a day.
Marshyrdo lights ts1000 and a ts600 in a 4x2
Leaves. Color · Pale
Leaves. Other
Feeding. Deficiencies
6y ago
1
2
Solved
PEAKYPLANTERS
spots on the leaveshello everyone, weed brothers ...
who can tell me what these spots are?Week 6
Leaves. Other
6y ago
1
1
Solved
Coughy
I’m kinda color-blind, help me pick a deficiency please...Giving extra calcium, magnesium and phosphorus with no improvement. I need help identifying this problem,”. It’s been getting worse and not sure why. It started with one plant a couple weeks ago, now it’s affecting the other. These leaves are from worse plant. RO Hydroponics.
Leaves. Other
7y ago
1
2
Solved
jeannoTapin
Leaves pointing upHello,
One plant has most of its leaves pointing up. Plant look healthy otherwise. PPFD is around 650/700 and light pattern is 20/4
What could be the root cause? I read mixed answers. Some say healthy plants and or strain specific other that light stress.
Regards,… Show more
Week 6
Leaves. Other
2y ago
11
10
Solved
GreenHouseLab
Top of plant only signs of Potassium DeficiencyHave a look at my last pic, seems like Potassium deficiency but my mix contains potassium. Gaia Green pre-mixed:
3 tbsp 4-4-4, 1 tbsp 2-8-4 & 1/2 tbsp Feather Meal Per Gallon.
Water is PH’d at 6.3
Your thoughts???Week 5
Leaves. Other
7y ago
4
5
Solved
MrNobody_3
Weird leaves growing during floweringHas anyone seen something like this happen. My Small blue Dream that’s been in flowering has grown extra collas that has taken a weird leaf shape compared to the main plant. Should I be worried or leave it alone to flower as well?
Leaves. Other
5y ago
4
5
Solved
FreeGardner
Brown spots - can you tell what that is?Brow spots appeared on middle to top leaves (lower leaves are perfectly fine).
I'm using a common soil "ready to use" from a gardening supply store + Earthworm Humus + some inert substrate, and didn't add any veg fert
Can you tell me what it might be happening and how to fix it?
Week 6
Leaves. Other
6y ago
1
1
Solved
TheDefiant
Hey, anyone got any idea or clue what's going on?I thought it was a manganese or iron deficiency from an early watering with high pH.
Though I've fed/watered my other 2 plants pretty much the same stuff but she seems to be reacting really poorly.
She seems to be getting better slowly.. I think.
… Show more
6y ago
3
Solved
AuntMeanie
Will plants with Nitrogen toxicity go back to normal green color after they recover.Will plants that have turned dark green with clawed leaves from nitrogen toxicity turn back to a normal green color and the leaves straighten out or will it stay like this?
I flushed her Jan 2 and watered her again on 1/9. She hasn't started growing yet and still dark clawed
Week 7
Leaves. Other
6y ago
3
4
Solved
ZuriEn
Trips or spider mites?In mid flower, what can i do? I think it is spider mites, or trips?
Leaves. Other
Other. Bugs
3y ago
2
5
Solved
Anfanger24
Stresst es Pflanzen sehr, wechseln von LED zu SonneI wanted to ask if anyone has had experiences putting their plants outside in nice weather and then back in the tent under LED during normal conditions. Do you have any negative or positive experiences with that? I have about 65k lumens under the LED and the sun brings it up to around 120k lumens...
Leaves. Other
2y ago
2
2