The Grow Awards 2026 🏆 
Similar Grow Questions
Solved
Paradox_1ste1
Hey guys ive planted these Ayahuasca Purple 4 days ago on 22l pots (small ones) and i dont like the way they look at all . The leaves are not as they soupossed to be.Stardog leaves aswell are starting to root . Can anyone help me with any tip please.Leaves. Color - Dark-brown
Plant. Stem - Weak
4y ago
4
Solved
DrJoint
Ph issues part 2Hi guys! It has been a while after flushing, repotting into bigger pot with fresh medium and feeding her only with water. I bought Sensi cal mag extra and I need your advise if it can be used together with BioBizz nutrients, I could get only this brand in my local storeLeaves. Color - Dark-brown
5y ago
1
1
Solved
Goenndalf
More rusty spotsSee this now on more and more leaves. Only upper fan leaves that get good light exposure seem to be affected from this and also the clawing.
Have backed off the nutes completely for now and will add ground egg shells to the water in the hope its a Ca deficiency.5y ago
1
1
Solved
Ricky_420
Leaf browningWhat do you think is the problem/deficiency affecting my lower fan leaves?Week 4
Leaves. Color - Dark-brown
4y ago
2
2
Solved
Weedsthebest
Does this look good haha 😊 There is a Little Brown spots on Done of the leaves not muchWeek 7
Leaves. Color - Dark-brown
8y ago
1
1
Solved
TopNotchBud
Diagnose my plant :)Is this a Calcium deficiency? I neglected her for a few days but time to solve it nowLeaves. Color - Dark-brown
5y ago
2
Solved
Smokeyboar
leafs problemIs this a cal and mag problem or nutrition problem over feedLeaves. Color - Dark-brown
6y ago
3
Solved
toxicswine462
Calcium and Nitrogen deficiency?Hey guys, I noticed that on a few leaves have start appearing some rust spot. My guess is a calcium deficiency. What do you think?
Also, there's a cola(the one marked in the pic) which has a slightly more light green leaves, nitrogen deficiency?Leaves. Tips - Burnt
Leaves. Color - Pale
Leaves. Color - Dark-brown
4y ago
3
4
Solved
HuskyHouse
Is this a phosphorus deficiency?Phosphorus deficiency? Looks closest to a phosphorus deficiency on my chart, any better ideas and or recommendations?
Current light brightness is 50 percent, running a spider farmer g3000 and Most of the leaves are pointing up.Week 3
Leaves. Color - Dark-brown
5mo ago
4
Solved
Dillsnills
Advice on what's going on with this plant some yellow and brown on the leavesLooking for help to diagnose what's going on w this plant,did a mini flush ppm runoff 610 intake 345ppm, wk 7 flowering Girl Scout Cookie Auto GardenOfGreen, should I do a nute feeding next,FF chaching,big bud? Ph6.5. Advice input opinions greatly appreciated.Leaves. Color - Yellow
Leaves. Color - Dark-brown
Feeding. Deficiences
5y ago
1
1
Solved
RasendeRollo92
Braune Flecken an den BlätternHallo zusammen,
Ich habe seit ein paar Tagen diese braunen Flecken auf den alten Blättern meiner Pflänzchen. Die Wochen zuvor habe ich gedüngt, allerdings nur mit 1 ml BioGrow, 1 ml BioBloom & 2 ml CalMag von BioBizz — denke eher es ist ein Mangel.
Vielen Dank für eure tips!Week 6
Leaves. Color - Dark-brown
1y ago
2
4
Solved
HAPPYWEEDS
Dark dots in leaves. Lamp burns?I saw this dark dots in leaves but only she has it. She was exactly under spider-farmer sf1000 at 30 cm. Now I moved to other softer light at 40 cm. What do you think? Lamp burns? They're dry and curl up. Some images are edited for better appreciation but you have also originals.Leaves. Curl up
Leaves. Color - Dark-brown
Leaves. Color - Mottling
4y ago
4
3
Solved
GingerSkunk
Are my leaves heat stressed?My leaves are looking sad on the new plants, I had this issue in my tent on my last grow but put it down to heat stresse, I’ve improved my ventilation added a air cooler and humidifier, but they still look sad, please helpLeaves. Color - Dark-brown
4y ago
1
1
Solved
Rams3s
What happen?Can somone tell me what happen to my love??
much/less light? Carence ? Excess?
Im at the end of the strench (3th week of bloom)Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Dark-brown
3y ago
1
5
Solved
Paradox_1ste1
Ayahuasca leaves are turning brown in an rust color . Most of the plants are healthy but some of them are starting to curl and get this brown color. Can anyone help me what is going on . ( im using 600w lumii lights ) would appriciate it if anyone gives me a hint 💚Leaves. Edges burnt
Leaves. Color - Dark-brown
4y ago
2
2
Solved
Mordeloth
Brown rusty spotsHi guys ! I got somes wierds spots like rust brown ish on the 2nd week of veg in autoflower. I didnt feed them a lot before ( like 1/8 of the reciepe ). Its only on the 2 bottom leaves.
26 degre
60-65% humidity
purple lemonade auto fastbudLeaves. Color - Dark-brown
5y ago
1
4
Solved
Frm11001
IDEAS?! double cookies auto BSFTuve exceso de N al comienzo de la floración, hice lavado de raíces y todo empeoró! ahora, a casi 1 o 2 semanas de finalizar la floración,ella se encuentra así.Luego del lavado de raíces, continue con fertilizantes normalmente igual que las otras y las otras están en buen estado!Leaves. Color - Yellow
Leaves. Color - Dark-brown
Plant. Stem - Red or purple
5y ago
6