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Grow Questions
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KostasArvas1981
Does anyone know what is the preferred light for veg?
HPS OR MHD?
THNXSetup. Lighting
3 hours ago
2
Open
abclol
Anyone? What Im doing wrong?Anyone? Things are getting worse over just one night. Look at Kosher 1, what is that? You can clearly see the differences from yesterday. Now and Gorilla starts to show something, damn...Thanks in advance, I have no intentions to spam with more of the same type questions.13 hours ago
3
Open
MFKIMO
Phosphorous deficiency?I have been dealing with this for a few weeks
Looks like a phosphorus deficiency to me
I have been giving 0.2g/L of a PK 52-34 once a week for 2 weeks.
Base substrate is silty, high in PPM and little alkaline, poor in absorbable nutrients. Sunny UV 13 most of the time.16 hours ago
1
Open
Kramouss
Why are these nugs so skinny ?Can someone please tell me why these buds aren’t rippening ? Is there any N toxicity ?Week 11
Buds. Not fattening
16 hours ago
3
Solved
Cannubis
Healthy looking vertical top leaves? And ideas/recommendations?One of my plants just bounced back from transpl. shock (clone) and started growing vigorously. Today I saw that her top leaves are basically vertical. Spiderfarmer se3000, roughly 45 cm distance, 40% intensity. Fed her with some hesi veg complex and biobizz cal mg (2.5/1ml per L)21 hours ago
3
3
Open
420Germany
DWC Brown spots - PH EC fine maybe Lockout?Hey Guys,
today I need a little Help with my first DWC Grow.
So my plant was going very well everything was fine PPM / EC / PH and growth.
Now in Flower Brown spots appear, I changed water yesterday spots still appearing.
PH EC still fine... helpa day ago
3
Open
Wizthc
Thermometer/hygrometer placementHi i have a question about thermometer placement i have read about it some say under the light canopy level some say should be away from the light because the readings cant be accurate and i dont know where to place a thermometer probe (sensor) I will upload a pic ofwhat im usinga day ago
1
5
Open
Geppo
Leaves dark stains floweringHello guys,
Can someone help me figuring out if those stains on the leaves of one tangerine dream in W5 of flowering are caused by over or under feeding?
I am using sensi bloom big bud, b52,bud candy, nirvana, sensyzim and factor x, every other day and other feed only water.Leaves. Edges burnt
Leaves. Color - Dark-brown
a day ago
1
2
Open
sanibelisl
Currently have the light at 22 inches above the pots as I have a light meter app on my phone. It really is pretty accurate. At that distance it reads between 350/400 ppfd which is what I believe seedlings like to thrive. I have noticed manufacturers recommend 18 inches for seedlia day ago
6
Open
popcornsutton
All well until week 2 then this (yellowing)up to present, week 3. All numbers on 3 other plants are ok. Wtf?Week 3
Leaves. Color - Yellow
a day ago
3
Solved
sbgrow
Why did the first set of leaves grow so long?Why did the first set of leaves on my double grape plant grow so long? It seems like the growth may be stunted as the second set of leaves are growing in weird as well. Is there anything I can do to get this plant on track?Week 2
Leaves. Other
2 days ago
4
5
Solved
Kirsten
LST during flower?LST during flower?
I'm pretty happy with the size and shape of them, except PPP3! However I'm not sure if I should continue to keep them as short as possible, or let them just grow up now.
I've never used LST before, so any help would be greatly appreciated! Week 9
Techniques. LST
2 days ago
7
4
