The Grow Awards 2026 🏆 
Finally got my humidity up to the levels that are ...
greenfingers007started grow question 6y ago
Finally got my humidity up to the levels that are needed would like to thank you for your help
those that responded.
Solved
Setup. Other
likes
Similar Grow Questions
Solved
BullWeedDog
Como controlar renovación del aire en índoorComo controlar la renovación del aire en índoor, cada cuánto debo apagar y encender los extractores e infractores del cultivo, puedo dejarlos apagados en las noches mientras la bombilla está apagada??Other. General questions
Setup. Ventilation
Setup. Other
3y ago
3
3
Solved
TheChronicHunter
Passive methods to increase humidityWant to increase the humidity in the tent slightly (10-20%)... it’s currently 35-45% depending how moist the media is. I tried a small humidifier on its lowest setting but humidity was too high (85%)... want to use what are the best passive methods to increase humidity?Week 2
Setup. Other
5y ago
3
3
Solved
GingerSkunk
Ph rising and then crashesEverything was going fine, until Friday, when her ph shot up, to about 8, added some ph down, brought that down and stabilised @ 5,5 ph - 11pm , @ 6:30 Saturday was in the 4’s, put it in to clean RO water 0ppm - @ 7 pm was high, so changed the water to fresh Ro water with nutrienWeek 12
Setup. Other
4y ago
1
3
Solved
Noobftp
GrowboxHello
r240 growbox 240 × 120 × 200 tent how many plants can i place maximum?Setup. Other
6y ago
1
1
Solved
buddhi_coop
Set Up TentHow should I set up my carbon filter, exhaust fan & air ducts? I’m in limited space right now but want to make sure I get good air circulation still. I set it up the wrong way the last time I had it up but it was already up so I just left it. Also, my fans. Where should they go ?Setup. Lighting
Setup. Ventilation
Setup. Other
4y ago
1
1
Solved
TripleCcannabis
Low humidity issueTents 20'' × 30''. Using a vivosun 6'' inline fan to exhaust with passive intake to create negative pressure. I have a good humidifier but even on full the rh doesnt go above 40%. Not unless the room the tent vents into becomes super humid as well.Setup. Ventilation
Setup. Other
6y ago
1
4
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
3y ago
4
5
Solved
MiyamotoMusashi
Grow cabinethello growers, im thinking to buy a couple of all-in-one cabinet to do a perpetual harvest .Im indecises beetwen a supercloset or a g-tool? any suggestion? other brands? experiences?Other. Other
Setup. Strain - Autoflowering
Setup. Other
4y ago
1
Solved
Basementgrow05
Not enough room ?Do you guys think it would be better too take my photos and separate them from the autos because the tent is getting pretty crowded my theory was that I would grow these autos out while vegging the photos and then flip the photos when the autos are doneWeek 5
Setup. Other
5y ago
4
Solved
InspireMe
I have a 4 week old blue dream that I overwatered in a 1L fabric pot that I'm thinking of transplanting to a 3 gal but I'm unsure about space. My tent is 80cm x 80cm. I have a another BD and a jack herer 14 days in 3 gal growing pretty well. I have 1 viparspectra p1000 I'm....Setup. Other
5y ago
11
6
Solved
ItsGrowingOnMe
Lowering temp in a small tent?My grow tent is small sitting at 85 degrees F and 30% RH.
My set up inside:
2 mars hydro TS 600s (culprit)
1 vivosun in-line fan with ducting pumping air out.
Small humidifier.
Coming soon:
Co2 bag (increase resiliency)
305 cfm circulating fan.
What else can I do? No ACSetup. Other
4y ago
1
2
Solved
ohighoan
Light came on for about 30 seconds about 3 hours into the dark cycleSo Im 3 days into 12/12 and I bumped my timer last night and my light came on suddenly during the dark cycle. I immediately shut it right back off. Was I wrong in shutting it back off right away? Should I be worried about anything?3y ago
1
Solved
myrceneCB1
Removing the top feed in DWC at 3rd week of growHey Guys. I am currently entering 3rd week of my grow. This is my first time trying out Top Fed DWC. I'm just wondering if there is any need to continue having the water pump inside the tote box for the top feed. Is there any benefit of keeping the top feed at this stage of growtSetup. Other
5y ago
2
2
Solved
Abacus
VpdWhat happens if you don’t respect vpd? In late flowering, because humidity is a little to low? ThanksPlant. Other
Setup. Other
3y ago
5