The Grow Awards 2026 🏆 
phosphorus and nitrogen deficiency?
Michael1234started grow question 5y ago
Hello again, I am asking for help from experienced colleagues, the White widow automatic plant is bad, I think it is phosphorus and no nitrogen
likes
Igrowneilanswered grow question 5y ago
The N defeince plants normally lead to P K issues in flowering same as my last two grows ... have you stopped using N Mabey try it again at 50% again once a week until the leaves get some colour if you plan on flowering for a few weeks
Similar Grow Questions
Solved
Kali420
Helle fast gelbe SpitzenHey ich habe vor zwei Tagen festgestellt das zwei meiner Pflanzen kurz nach der blühte gelbe Spitzen bekommen. Ich habe als sie in die Blüte ging volgendes ergänzt: 1ml/1l biobloom, topmax, Bio heaven und 2ml/1l Bio grow. Ich düngen sie bei jedem Gießen
0,5 l bei 25liter töpfenBuds. Other
Plant. Other
3y ago
1
2
Solved
leafy
is it bad that i topped her ?topped my autoflower diesel at the 4th node and a few days later i see she is growing white pistils there and also on the secondary lower branches already white pistils .
should i have not topped her ? did i do it too late ? will she grow bigger or remain small ?need some adviceWeek 4
Plant. Other
5y ago
2
2
Solved
getbigorgohome
Sudden deathA single branch died 3 weeks ago. 2 weeks ago another one (I just cut it off then) Now this week the whole plant has died. I have no idea why?
Within a radius of 8 meters a lot of very beautyfull plants (also picture) ! Big and healthy. Help!!!
Can it spread?Plant. Other
1y ago
1
3
Solved
IndicaVibeMe
What's this?Should I move the Critical seed out of the cup and soak it in water first? I put this seed from package directly into the peatmoss. But now second guessing
QUESTION #2-- Can clovers look like seedling because that little thing popped up in my grow soil DAYS (5-7) agoPlant. Other
Germination. Glass
2y ago
2
9
Solved
EXZELENS
Causes of different colorsWhat are the causes that makes a plant change its color (leaves and buds)?Other. General questions
Plant. Other
5y ago
2
2
Solved
LesClaypool_777
Flowering but yellowing fast!Last few weeks of flowering and my girl is yellowing fast! The pic sucks sorry, but the leaves random everywhere and even major stems! I know its using the stored nutr' but it did it in a week! The pistols are mostly still white but starting to curl, Trichomes stil not red, HELP!Plant. Other
5y ago
2
3
Solved
Dmarley
Grote struiken autoflowersBeste growers,
Het is mijn eerste kweek sinds jaren, ik dacht ik begin met 5 autoflowers op 80x80, plaats genoeg. Nu in de 5de week staat mijn tent overvol, moeite om alle toppen van licht te voorzien. Zijn er tips of het ik iets verkeerd gedaan? Ze zijn enkel getopt.
Grtz en thxWeek 5
Plant. Other
3y ago
3
3
Solved
Tillbert_1899
Newbs getting the hang of thingsOur soil PH has been staying around 7.5, I've been lowering the water to get it around 6.5-7. Keep it in a 5 gal bucket. Should I continue doing that or adjust techniques?
Using fan and exhaust to control air temp, should I be doing more?
Any advice more than welcome!Week 5
Plant. Other
6y ago
5
3
Solved
BunnyBud
First time growing indoors, I noticed something...Hi everyone, my 2-day-old autoflower seedling is bending even though it’s under a Spider Farmer SF1000D LED, 60 cm above the pot in a 60×60×180 cm grow box on 16 h light. Is this normal, or should I adjust lamp height, ventilation, or support?Plant. Other
Setup. Other
5mo ago
2
2