By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy
Accept
Major deficiency can affect yield?autos
CastlesMadeOfSandstarted grow question 3 years ago
I start to feed her with bloom fertilizer and i hope this stop to spread..
I addlittle bit of Cal mag for prevention but maybe i make it worse.
I think is s pH problem but soil is near 7 and my water near 5.5 6 ph.
I prune those leaves or let her fall naturally would this affec
like
Answer
CastlesMadeOfSandanswered grow question 3 years ago
Thank you very much guys 😊 i continue to feed her constantly be se what happens....
And check Ph
I fear a poor yeld but this is my frist grow so i have made a lot of mistake
like
Complain
The8thChevronanswered grow question 3 years ago
What Burmese said and I'll add that if your pH keeps moving upward, it USUALLY means that you can increase your feed strength.
2 likes
Complain
Burmeseanswered grow question 3 years ago
Hi there, Bottom leaves turning yellow could be two reasons.Nitrogen deficiency or not getting enough light.Your top leaves are much green in colour and Since you are using low wattage LED and CFL, I assume they are yellow and falling because not getting enough light.But it's always good to check for both pH in/out and ppm in/out and make sure they are in proper range.Good luck and happy growing... ✌️
2 likes
Complain
Similar Grow Questions
Solved
Sachimira
Leaf discolorationMy cat knocked over my grow light onto my plant, since then, she has developed discoloration on almost all the outer edges of her leaves. Is this stress? Will it go away or get worse?
It's been about 12 hours since I righted the light. There was no discoloration 24hrs ago.
Week 4
Leaves. Color - Pale
10 months ago
1
3
Solved
cigaraci
Hi, last weeks my plants started to show symptoms of nitrogen deficiency. last 2 times i watered with 1,5x nutrient. Now they look like that, do you have any advice about the plants?
-water 6.5 ph
-120x120 tent, 240w QB
Nutrients: t.a pro organics grow-bloom, aleo vera spray
Leaves. Color - Dark-brown
Feeding. Deficiences
a year ago
1
Solved
DWCDream
Pale leaf colour? Week 2 vegI am in week two of veg and was wondering if the leaves are meant to be the colour they are or are they a little pale? They were transplanted into 5gal pots the begging of the week. I started Cannazym and upped the Rhyzo to 4ml/l
First time giving this a go, don't be too harsh
Week 2
Leaves. Color - Pale
10 months ago
5
4
Solved
Lemme_Adam
Nitrogen toxicity? Deficiency? Something else? Stumped!I don't get it. Is this N toxicity? Serrated upturned edges, clawing, slow growth. But how? FFHF 75% FFOF 25%. Just Cal-Mag water. No food. NLS in bottom 3rd of pot. Not wind burn. Not too hot/dry at all. N deficiency? Yellow leaves on first bottom two only. I'm stumped.
a year ago
4
4
Solved
MakeMeSleepy420
New growth is light green? (1st grow)New growth is light green – seems like Nitrogen deficiency or maybe light-burn? It's been getting slowly worse. Water ph is 6.7, Fox Farms nutes, AC Infinity 4x2 w/ 200w lights @ 18" on 80% power.
Leaves. Curl down
Leaves. Color - Pale
Other. General questions
a year ago
2
5
Solved
GYOweed
FOR ALL OF YOU WITH REPEATEDLY UNHEALTHY LOOKING PREHARVEST GROWS PLEASE LOOK AND READ!https://www.mdpi.com/2223-7747/12/3/422
Feeding. Deficiences
a year ago
5
3
Solved
bobo66
what could be the problem?i use calmaghello, my plants grew well for the first two weeks, then the problems started. then it started to grow purple stems and the new leaves are not a nice green color, the tips of the leaves are yellow, I grow in coconut, I follow the feeding table, I have never had such a problem .
Leaves. Color - Pale
Plant. Stem - Red or purple
a year ago
1
5
Solved
EntOfDenmark
Am I about to give my plant a nitrogen overdose?Today I noticed that some of the leaves tips were curling a bit down, being a bit darker and they seem to have some wrinkles too. Could it be nitrogen overdose? How would you correct that? Less fish mix or switch to bio grow?
Week 5
Feeding. Deficiences
a year ago
10
4
Solved
Shijo_Kingo
Mg deficiency?Is this a Mg deficiency beyond dispute? :-)
Week 15
Feeding. Deficiences
a year ago
13
7
Solved
HiddenMessage
Looks like I’m lacking something but idk what, ordered some cal mag plus but maybe something else?
Leaves. Color - Pale
10 months ago
4
2
Solved
Jordan73
Phosphor mangel?Phosphor Mangel? Habe 2 Blätter die so
Leaves. Color - Dark-brown
Feeding. Deficiences
10 months ago
1
1
Solved
CeeJayy420
Do I have an (Mg) issue?Leaves turn light, have black spots and 1 leaf rolls in upwards. It got Epsomite with every watering so I guess it's not a deficiency. Last time there was not even a drain. So maybe nutrient absorption is blocked? Should I flush? Is it to stressfull for this autoflower?
10 months ago
3
6
Solved
inversi0n
Leaf tips browned. What nutrient problem is this?Leaf tips browned. And some signs of burn/discoloration at the leaf side edges.
Do you think it's general nutrients overdose? I didn't increase my PPM for the last two weeks, so I don't think it is a problem...
Or Potassium deficit? Or any other secondary nutrient deficit?
Leaves. Edges burnt
Feeding. Deficiences
a year ago
4
4
Solved
Snailcocktail
CalmagWhen should i start watering calmag? In my last grow all my leaves startet ro crumble and looked nasty because i had a calmag deficiency, i then had to buy it and s lot of damage was already done. So when is a good point to start watering it and at what dosage should i startFeeding. Deficiences
a year ago
4
Solved
GoldenWeedGrower
What problem has my girl ?Hi guys, I thought it was a mite attack and I used neem oil and several other disinfectants but the sposts are still there. Any guesses please? Thanks friends
Leaves. Veins - yellow between
Leaves. Color - Pale
a year ago
3
4
Solved
Prilyfe13
What is the deficiency on this Gorilla Cookies strain? How do I fix it?My Gorilla Cookies seem to have a deficiency. They are lighter than they should be with some of the leaves on one of them is losing color. Any help on this would be great. What is the deficiency and how to fix it? Thanks all.
a year ago
6
6
Solved
jbirdstheword
Nute burn or gnats?Is this nutrient burn or fungus gnats? I started to see signs of my leaves starting to lighten. So I moved the light away and it didn’t solve it. So I started flushing, which seemed to help at first but because the soil is always wet I’ve got lots of fungus gnats flying around.
Leaves. Color - Pale
a year ago
4