The Grow Awards 2026 🏆
Start My Diary
Start My Diary
 Login
Start My DiaryHomeDiariesStrainsShortsQuestionsContestsGrowersSeedsBreedersNutrientsEquipmentBlog
LoginSign Up
Following Follow Brands & Growers to get updates
Back to Grow Questions

Humidity?

Jeffrokush
Jeffrokushstarted grow question 5y ago
Should I use a humidifier or a dehumidifier
JeffrokushJeffrokushJeffrokushJeffrokushJeffrokushJeffrokushJeffrokush
Solved
Other. General questions
likes
JUNGLE_B4RNS
JUNGLE_B4RNSanswered grow question 5y ago
You will need both. The humidifier during Vegging cycle and until week 3 of flowering to keep your RH around 60%. And a dehumidifier from the 4th week of flowering until harvest to keep your RH below 50%.
1 like
Complain
Selected By The Grower
Jeffrokush
Jeffrokushanswered grow question 5y ago
Also should I clip the ends of my 🍃 leaves??
likes
Complain
Similar Grow Questions
Solved
Sup3rNov4
Sup3rNov4
Spring harvest!Almost 100% sure she is ready but a second opinion is always nice. Pics are from different nugs
Week 12
Buds. Other
Other. General questions
3y ago
1
1
Solved
BalconyWiTCH
BalconyWiTCH
PLease Help ! Northern light autoWhat's happening to her? what should I do?
Leaves. Color - Yellow
Other. General questions
5y ago
4
4
Solved
THC123
THC123
How much longer do you think these have?There Is 1 plant in my tent growing faster than the other 2 are. I believe they are about 2 weeks out from harvest, just curious what others think. Thanks!
Week 16
Other. General questions
5y ago
3
4
Solved
Doraemon
Doraemon
Calyx around stem nodesSorry for the first-time-grower-question: are those calyx around the stem nodes as good as the ones in the buds? Anything special to know about them?
Other. General questions
6y ago
3
3
Solved
PREPPYPUNK
PREPPYPUNK
GROWDIARIES WEBSITE ISSUE. ANYBODY ELSE HAVING TROUBLE ADDING A NEW WEEK? IM STUCK AT 2 AND THE PIC SAYS ONE AND I JUST SPENT AN HOUR UPDATING AND ALL OF MY NOTES AND PICS ARE GONE.
Week 2
Other. General questions
4y ago
1
1
Solved
teabee
teabee
Anyone grow to produce rosin?Not a growing question exactly, but I am curious if anyone else here grows to produce rosin, I am interested in hearing others experiences with specific strains and breeders they have grown that produces a nice yield on flower rosin.
Other. General questions
4y ago
1
1
Solved
Hou_Stone
Hou_Stone
Combien de grammes a votre avis ?Salut, a votre avis cette culture pourra donner combien de grammes sec a la récolte ? Variété a rendement élevé normalement. Room 100x100cm Hauteur des plantes 60cm Jour de floraison : 21 Je sais que c'est dur a estimé mais quand même j'aimerais bien vos estimation :)
Other. General questions
3y ago
3
3
Solved
SleepHuntMadScience
SleepHuntMadScience
Amber trics in greenhouse.I noticed that it is taking forever for any trics to turn amber. I’m growing in a greenhouse under plastic and temperature and light are late fall low. Wondering if it is a lack of uv (filtered by plastic) and/or low light levels. Any greenhouse growers know?
Week 22
Other. General questions
3y ago
5
2
Solved
JustARegularEveryDayNormalMF
JustARegularEveryDayNormalMF
Week 2 problemsWell,another week,another problem... Would you say this is a cal/mag issue? The brown spots? It just isnt going easy for me... I have a powdered calmag,says it is best to do a 10% solution with water, 9% Ca and 6% Mg is the composition.
Week 2
Leaves. Edges burnt
Other. General questions
Feeding. Deficiences
5y ago
4
3
Solved
Budmarley2221
Budmarley2221
White dots on leavesTiny white dots on leaves some small yellow dots too day 25, symptoms seem to be on all 3 plants
Other. General questions
6y ago
3
3
Solved
420Highlifecouple
420Highlifecouple
Has any had any purple strains not turn purple?Has anyone had a purple strain not flower purple?
Other. General questions
Techniques. LST
4y ago
7
Solved
zkittlezjunior
zkittlezjunior
I need all informations about PC GrowHey growers.I need a help about pc grow.And have a lots of questions.But i cant write these question in 1 post.Can someone help me about lightning,heat and the other important details ?
Other. General questions
Setup. Lighting
6y ago
2
Solved
Skylife
Skylife
Recommend flushing?Week 8, she’s fattening up. When does anyone recommend flushing
Other. General questions
Other. Other
5y ago
2
Solved
BiteAway
BiteAway
Is my pot too small?The pots are 10L pots. Are they too small? Plants dont seem to be doing too well.
Week 7
Other. General questions
4y ago
5
7
Solved
Spicy_lemon
Spicy_lemon
Light ScheduleHello dear growers, my plant is in the fourth week of flower and I want to change the time where the light is on (its on in the night and off in the morning) what's the best way to do it? Ps: it's not autoflower
Other. General questions
4y ago
3
2
Solved
Killakilla
Killakilla
Trainwreck autoWhen is the best time to harvest trainwreck autoflower for the best high?
Other. General questions
5y ago
2
2
Solved
DCGardener
DCGardener
I want advice about drying/curing… I think it’s time to harvest?I’m just about 9 weeks into flower now. Green Crack Auto, 15 weeks total so far. All these pics were taken today. I bought a grove bag after reading stuff on reddit… Is she ready? How & how long do I dry in tent before putting in the bag? Any other tips? Thanks in advance!!!
Other. Harvest - Drying
Other. Harvest - Curing
Other. General questions
3y ago
4
5
Solved
buddhi_coop
buddhi_coop
Temp/humidity rangeWhat range do you all try to keep your temperature & humidity in. I set my to 70-78 F & 40-60% humidity . I’m using the Govee home Bluetooth therm/humidity meter.
Other. General questions
Setup. Ventilation
Techniques. Other
5y ago
1
1
Solved
Vincebld
Vincebld
Conseil pour cultureBonjour avez des conseils particuliers à ce stade car c’est ma première culture indoor. Merci davance pour vos réponses.
Other. General questions
5y ago
2
Solved
Kali420
Kali420
Wet or dry trim?Wet or dry trim? Kann mir jemand Tipps geben wie ich nach der ernte vorgehe? Welche Methode ist am besten und wie habt ihr eure Blüten dann getrocknet? Danke euch im voraus :)
Other. General questions
4y ago
5
3