Vote Now 🏆 for the Grow Awards 2025!
By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
Humidity need help
Studabakerstarted grow question 4 years ago
My humidity goes up to 65% with lights out. But with lights on it’s only 46. Need a suggestion on getting it down or recommendations on a dehumidifier. Nothing expensive
Open
Setup. Other
likes
Answer
Chucky324answered grow question 4 years ago
Hello. You can control your relative humidity (rh) by being able to turn your exhaust fan up in the summer and down in the summer, and removing some (NOT ALL) fan leaves. The amount of sugar the fan leaves produce for the plant help keep the buds sweet. In the roots they trade the extra sugar to the microbes and friendly fungi for what they produce that the plant needs So try removing some fan leaves and notice the rh after a few hours you may need to take some more.. I ran my grow room this way for 15 years before I got a dehumidifier for the room. Good Luck. Chuck.
likes
Complain
OimRauschanswered grow question 4 years ago
Hey Mate,
That's a quite nirmal situation.
Do you have any exhaust fans in your closet/tent/room?
Shift one gear up!
Good luck for the rest of the way🤞
Servus
OimRausch
likes
Complain
Similar Grow Questions
Solved
Spliffing_Around
What else I can add to my grow to increase the terpene quality? I feed with Duchpro, but I have some michoriza and leaves decomposing from defoliation. have a small piece of avocado being decomposed by the fungi. I add an organic Thai nutrient called SWEET by OWEN.2 years ago
5
5
Solved
Philhsy
New to hydro helpIm building my own dwc bubbler in 10l buckets, i have all i need i think in terms of nutrients, meters, etc. Is there things i should be careful with or anything else? Tips? Please ive read slot ofc but experience is kingOther. Other
Setup. Substrates
Setup. Other
2 years ago
4
5
Solved
El_Jardinero
Flip to flower delayed because of extension cord led light. Just a delay or problems ahead?After 1,5 weeks of 12/12h, I started to worry why the plant was not showing any signs of flowering and I decided to get in to the tent to check for any light leaks. YES: Extension cord's led was shining in the darkness.
Is this just a delay or am I going to face problems?2 years ago
5
5
Solved
BullWeedDog
Plantas secando cuando se que están listas??Tengo mis plantas secando con una temperatura de 18ºC y una humedad de 35%, toco las flores y se sienten secas al tacto y si se aprieta suena un poco, peor las ramas si las doblan no parte y no crugen, como puedo saber si está lista para curar??Other. General questions
Plant. Other
Setup. Other
2 years ago
6
4
Solved
cryptoguy
Auto Critical Kush Help 1st time grower.I am going to grow auto critical Kush soon. My sight is mix of both inside and outside. no ventilation options. how long do you usually leave the lights on for them a day? does it help at all to change them during their growth cycles/ and appreciate whatever help you can give.Setup. Other
2 years ago
1
2
Solved
laberg
Set auto system for VPD or RHI have AC Infinity set up. I am wondering whether I should have the humidity triggers set up for VPD or continue with RH triggers. So far I have it triggered when humidity gets a tad low. If I trigger for VPD, I think I will have to constantly check leaf temp. Thoughts?2 years ago
1
2
Solved
EL_CHAPO_420
TRANSPLANT QUESTIONS?WHEN DO I TRANSPLANT FROM SOLO CUP? AND WHAT IS THE BEST SOIL AND POT SIZE?Setup. Other
2 years ago
4
Solved
GANTRON
What type/size pot should i useWhat size pot should i use and should it be a regular pot or these fabric pots?Setup. Other
2 years ago
4
6
Solved
Fortaleza_Brazil_085
System advice , air pump down for 6 hoursDoes 50L or 45 watt air pump enough for system? Holds 200 liters .
What does the plants looks like it needs ?
What humidity,temp & humidity should I be at ?
Light is at 40% at 120cm Distance.
What’s going on the the little clone , the basket with two clones the smaller 1Week 1
Setup. Other
2 years ago
1
2
Solved
Juschiln420
Dwc Foam in buckets WHY HOWWhat causes foam in a hydrobucket? Read maybe too much air in buckets. Turned down air pump. no change.
How to combat?
Using OMRI CERTIFIED ORGANIC nutrients
just started grow, moving week old seedlings to Hydrobuckets and 24hrs after mixing fresh nutrients got foam in buckets2 years ago
5
6
Solved
TeesTrees
Growing sativa and indica in same roomSo after finding out about the so called breeders of my seed. Im now wondering about growing different strains in the same area as i belive i have indica and sativa.( i thought I had all indica strains). They are all autos. Is it a problem or one that is negligible?Plant. Other
Setup. Strain - Autoflowering
Setup. Other
2 years ago
3
4
Solved
BBZGrows
How much room for mothers.Is 1x1 enough to keep mothers happy? Or 1x2 would be maximum.
Are these spaces too small?Week 3
Setup. Other
2 years ago
5
5
