Back to Grow Questions

Phosphorus deficiency?

TopDrippinPimpstarted grow question 6y ago

Wondering if this is a phosphorus deficiency... i dont think it looks like cal mag. Any thoughts

TopDrippinPimp

TopDrippinPimp

TopDrippinPimp

TopDrippinPimp

Solved

Leaves. Color - Dark-brown

likes

GMSgrowsanswered grow question 6y ago

First pic of bud I see some early reddening/browning of your pistols. Flower nutes are more potent than veg nutes. I would decrease your ec down to 1.8 1.9 max for flowering unless you really see serious yellowing of your leaves. Early colour change of your pistols is caused by to much nutes. They should stay white until the 5th 6th week into flower. Ph needs to be set at 6.2 to 6.3 for flower. Cheers

likes

Complain

Selected By The Grower

Similar Grow Questions

Solved

Leaves color Hi everyone! I want to know why the leaves look. Ph 5.8, 50 humidity, 23 celcius. I feed every 2 days at 1.2 ec. Someone knows?

Leaves. Color - Yellow

Leaves. Color - Dark-brown

6y ago

1

1

Solved

Brown Rusty Dots What are these brown dots on my plants? They are only on one of the plants, they have gotten a spray with Dr. Zymes Eliminator and had no effect, also did a mL of Cal Mag in its last water with no effect and getting worse. I’m not sure what this is and I can’t get it to go away!

Leaves. Color - Dark-brown

5y ago

2

3

Solved

PH problems High Again! I still go the soil ph problems (4.7) my diary is fucked up so dont go after this weeks diary. dolomitic limestone?

Leaves. Color - Yellow

Leaves. Color - Dark-brown

5y ago

1

1

Solved

Deficit or surplus Hey, 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 6.8

Leaves. Color - Dark-brown

2y ago

2

1

Solved

Help on cal diffcency Hi can I use blood fish n bone to sort a calcium problem. In my plant.. Only on 1 fan leaf.. Doing this on a very low budget. Ty in advance

Leaves. Color - Dark-brown

6y ago

1

1

Solved

What is the problem here?What could this be? Any idea my fellow growmies.. I see leaf discoloration and leaves turning into claws and breaking.. so I flushed her out using flash clean and then re-watered with nutes and I think i still have a problem look at pics and video any help is much appreciated

Leaves. Tips - Burnt

Leaves. Curl down

Leaves. Color - Dark-brown

5y ago

3

4

Solved

Magic_Chelsea_Crew

Lower Leaves turning brown Is this a nutrient deficiency? It's only on the lower leaves of both plants.

Leaves. Color - Dark-brown

5y ago

1

2

Solved

Please help!! What is this?!?Please helpppp!!!! Anyone tell me what is going one here? My first grow and she already been through a lot trying to save her. Feminized white widow from crop kings around week three of veg but severly stunted growth from being pulled out by a dog three day ago

Leaves. Curl down

Leaves. Color - Dark-brown

Leaves. Other

5y ago

2

2

Solved

SolitudeCorners

Curl up and brown spot leaves Leaves curl up and has brown spot around their blade is it potassium deficiency or salt built up? thank for any advice

Leaves. Curl up

Leaves. Color - Dark-brown

5y ago

1

1

Solved

I believe I light burned my plants when I put in my second 300W LED. Plant's yellowing on tops and drooping and canoeing. Have just switched to 12/12 light 4 days ago. And started to feed Flowering mix of 9ml pure blend pro and 1.5ml cal-mag per 4L. Feed every water.

Leaves. Color - Dark-brown

7y ago

2

1

Solved

¿Carencia o exceso?Han aparecido algunas manchas en las hojas. ¿Creéis que puede ser alguna carencia o algún exceso?

Leaves. Color - Red or pink

Leaves. Color - Dark-brown

5y ago

3

Solved

I have this crazy brown death happening to my leaves. Not exactly sure what's going on. PH is 5.5-6.5 and I watered down the nutes.

Leaves. Color - Dark-brown

8y ago

13

6

Solved

No logro descifrar cómo arreglarlo - auto en DWC 4 semana y media desde el comienzo, ph 6.0, ppm 600, incluye nutrientes base+calmag+silicium+trichodermas. mismo problema durante toda la vegetación, en la 4ta semana incluí calmag y mas fertilizantes y pareció mejorar pero ahora vuelve a decaer. Sobre fertilización? deficiencia?

Leaves. Color - Dark-brown

4y ago

1

1

Solved

Their appears to be rusty looking cracks on a few leaves never incourtered this before so it would be great if someone knows what this symptom is and how to cure it, it would be much appreciated! ✌️🏻🍁

Leaves. Color - Dark-brown

8y ago

3

4

Solved

JackOfAllTrades

Brown Spots?Hello, she got these spots on a leaf a week ago. Today, there are noticeably more. The leaves feel like they're dried out, in the brown spots. What's wrong with my plant and how can I fix it?

Leaves. Color - Dark-brown

1y ago

1

3

Solved

Help me I use biobizz fertilizer. I'm moving forward by rising step by step per pot and doing 2 full 1 empty watering, I'm doing 3.5lt irrigation, my latest fertilizer table grow 3ml/L bloom 3ml/L top max 1ml/L alga a mic 3ml/L cal mag 1ml/L Ph6.4, but the problem seems to me like calciu

Leaves. Tips - Die

Leaves. Color - Yellow

Leaves. Color - Dark-brown

3y ago

3

Solved

Still deficiency? Or wrong diagnosis?Hi I have a cal mag deficiency it appears? I gave her some calmag yesterday about a half liter (from a gallon/5ml dose) bc she's already wet. How long does it take to correct this? I also have been spraying the leaves. OR did i diagnose wrong?

Leaves. Color - Dark-brown

5y ago

2

Solved

Help Leaves spotty what could it be

Leaves. Color - Dark-brown

6y ago

3

2

Solved

What do you think is causing the spotting, leaf curling, and stunted growth in plant #1? My money is on light burn and/or PH issue. I have a PH control kit I've been using to treat the water, but do you think just treating the water is enough? Using FoxFarm HF soil, no nutes yet

Leaves. Color - Dark-brown

7y ago

1

3

Solved

Brown leaves Hi experts. Whats could be causing the leaves turning brown on one of the smaller ones. Didn't wana share my secret but all I'm feeding them is the laundries gray water

Leaves. Color - Dark-brown

6y ago

4

4