Vote Now 🏆 for the Grow Awards 2025!
By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
Nutrients?
Terp_Djinystarted grow question 5 years ago
Could anybody tell me what Kind of nutrient she need? Or whats her Problem?
likes
Grass_slingeranswered grow question 5 years ago
Molybdenum being locked out from a low PH could be the problem , you should try feeding about 6.5
Similar Grow Questions
Solved
docpayce
Is this fungus infection or calcium deficiency?Plant seems fine overall but shows brown spots on some leaves (new and old). Week 4 bloom in soil. 3l rain water pH adapted + CalMag to 250 µS/cm. Crazy Hills fert. twice a week (EC 1600 µS/cm). Water pH 5.0, drain pH 7.4, drain EC 1400 ... 1500 µS/cm.Leaves. Color - Dark-brown
8 months ago
1
1
Solved
Surety
Deficit or surplusHey,
Can someone Help me pls?
Triple G Auto
Week 9
Soil
everything went great until today
Starting some Brown Spots on the top leaves
Maybe phosphorus deficiency or calmag deficiency?
Fertilizer hesi half according to scheme
watered two days ago with ph 6.4
Drain was ph 6.8Leaves. Color - Dark-brown
9 months ago
2
1
Solved
Jan_Jan
Flecken auf Blatt und Halm oder Helikopter-MutterDie 2 Flecken auf dem vorderen Blatt und die dunklen Stellen am Halm beschäftigen mich ein bisschen. Glaubt ihr, die Pflanze hat ein Problem oder mache ich mir mal wieder zu viele Sorgen?
VP 10. Steht im 11l BB AllMix und wurde einmal am Anfang der VP mit 3l gewässert.9 months ago
4
4
Solved
Smoking_Joe_Frasier
Discoloration underneath the leaves. Should I be concerned?Leaves. Color - Dark-brown
9 months ago
2
2
Solved
telez00m
Curled leaves and brown spotsPlease help! My Acapulco Gold suddenly showed leaf symptoms today. Shouldnt be a lock out, I always water with drain and use lower doses than the BioBizz chart recommends. Used Molasses two days ago, could that be the cause? Its the only plant that shows this signs.9 months ago
1
Solved
Germaican
What deficiency is this ?What is happening to my plant right now ?
I believe it is calcium deficiency also could be Manganese from the pictures. I did not add CalMag during the first weeks.
Usually Calcium deficiency shows after 4 weeks and during flower but not likely in soil.
Started around 6th week9 months ago
5
3
Solved
bekiffteridiot
Nutrient deficiency?My plant is not doing good and I sadly don’t know what’s wrong with her. I would be very happy if someone could help me solve this. My tent is about 26-29 degrees at day and 24 at night. RH is 60%Buds. Not fattening
Leaves. Curl down
Leaves. Color - Dark-brown
9 months ago
1
1
Solved
VeruZ
Stickstoffüberschuss?Habe bei meiner Auto das Problem das sie kaum in die Höhe wächst, dazu die Flecken auf einem Blatt. Ich habe aber das Gefühl das die anderen Blätter auch zu dunkel sind? Vielleicht wächst sie wegen einem Stickstoffüberschuss nicht mehr?Sollte ich erstmal ohne Dünger gießen?Leaves. Too many
Leaves. Tips - Die
Leaves. Color - Dark-brown
9 months ago
2
1
Solved
Dragosani666
Top leaves turn dark and curl - What can I do?I've had Nitrogen and possible Cal/Mag deficiencies 2 weeks ago.
Mid last week I started noticing some burn a the tips, so i dialed nutrients back again.
By this weekend the tips of the leaves curled further and turned dark.
The rest still looks a bit pale, but buds look good.9 months ago
4
5
Solved
kira90
leaves with brown spotshi guys, do you know what these stains could be? Can you give me some advice please?Leaves. Color - Dark-brown
9 months ago
1
1
Solved
xhibo
light stress of seedlingLight stress (image of 28.5.): is it likely that my plant will recover?Week 1
Leaves. Color - Dark-brown
9 months ago
4
4
Solved
inhale_exhale
Two problems in a week. I diagnosed the first one based on similar grow questions (: maybe not right )First three photos appeared a week ago, I decided that it is calcium and took a more reliable Ph meter, maybe not right, but no new spots appeared.
Second problem at the end of the week, 3 days after defoliation 2 large lower leaves and 2 leaves inside. 30 hours after watering.9 months ago
4
3
Solved
Unpluggy
Deficiency?! Please help with weird Leaf signs :(This Plant didnt have any problems in This whole run.
Sinne 1-2 Weeks she started showing These weird signs and i cant figure out what it is.
I thought it could maybe be phosphorus deficiency or something.
Got a lot worse in the Last few days! :((Leaves. Color - Dark-brown
Leaves. Other
9 months ago
1
Solved
HomeGrown33
Brown Spots on LeavesI’m noticing some light brown spots on my leaves. After researching it seems that it was either 1) Manganese deficiency 2) calcium deficiency or 3) overwatering. I don’t think I’m overwatering. It could be the nutrients but would like input!Leaves. Color - Dark-brown
Leaves. Color - Mottling
9 months ago
5
3
Solved
MarcoCasanova00
Pest infestation left my plant folded and weak. I treated it, but now blacked out leaves?Ants were farming an oval shaped bug's secretions that was eating my stem and going underground, leaving a trail of a film-like substance.
Treated it with neem oil, cigarette butt tea, garlic and dishwasher soap to fend them off. Black leaves now. Tips?9 months ago
2
3
Solved
RandoMan
NutritionI was at 800ppm going into flowering and was suffering from a cal mag deficiency. I addded c/m my ppm was up to 1500. Does this sound right? I am doing flood and drain hydroponics. Plant is 2 weeks into flower. What should my ppm be for 3 part nutrient general hydroponics plus CMLeaves. Color - Dark-brown
9 months ago
1
1