By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy
Accept
Temperature setup
Topdogstarted grow question 4 years ago
I have blue dream auto MSNL seedlings that are in their first vigorous growth week. I have kept the temp at 72 during the day, 69 at night with a average humidity of 60 , it is usually 55% during the day and 65% at night. Should I keep these temperatures going into veg stage?
Solved
Setup. Other
like
Experimentgreenanswered grow question 4 years ago
Hey Dog,
These are actually perfect temps and humidity to go into veg. And you could actually safely fluctuate higher...both with temp and humidity. I'd advise against letting the night temp get much lower though, the closer it gets to 62 and below the riskier things get for mold mildew botrytis etc.
Similar Grow Questions
Solved
JSanchezz
Serious question about humidity and killing a plant2nd grow
3 plants SCROG in flower week 2
Humidity is at 74% at 25C
I had 2 plants bevo significantly less RH on the first grow
Now the serious question should I kill one plant to make the others feel better and avoid mold later in flowering.
Dehumidifier is not an option, nospac
Setup. Other
2 months ago
1
4
Solved
JSanchezz
Some general questions about Co2Is it Benificial if i Rise the the CO2 even if the Rest of the Conditions are the same Temp RH in W4 Flowering VPD ~1.3 ?
Co2 at the start of the day @1300ppm slowly decreasing to 500ppm at the end of the day
I think the plant uses as much Co2 as it needs if it has more availa
Setup. Other
a month ago
2
4
Solved
Kosyjuana1
Humidity levels at night during flowerIs it okay for my nighttime humidity levels to be above 60 percent during flower? My tent is trying to keep it within the threshold I have it set right now which is 52%-57%. My ac 6 inch cloudline and fan are running on 10 trying to get the humidity down, and is failing8 months ago
5
4
Solved
dusk84
Humidifier hiccupTrying to keep rh up by spraying the tent with lights on with a hudson sprayer. It is working to some degree. Any suggestions that can help? P.s. new humidifier on the way should be here within the next 5 days. With me doing nothing rh is l8w 40's and 30's Ijust flipped to flowerWeek 9
Setup. Other
7 months ago
7
7
Solved
Fongzy
Flower HumidityHi what is the ideal humidity in week 1 of flower?Setup. Other
7 months ago
1
7
Solved
Ahrnachi23
80x80x160 cm optimal plants sizeGuys, I am now growing 4 photoperiods plants(4x 11L) on 80x80x160cm tent and its ok but a little tight. I was wondering if i can get the same yield on 2 or 3 plants (15L autopots maybe) and have a optmization of my space and setup, does anyone relate to this and can help me out?Other. General questions
Plant. Other
Setup. Other
7 months ago
1
1
Solved
yolobeanhunter
Pottage QuestionPottage question, I have a 3x3 grow tent/ac infinity s33 full spectrum 240 watt lightAc infinity 6” in-line fan Fully vented out of the lung room. I’m going to use 3gl potsAnd am growing 420 fast buds gorilla punch autos…. Is 4 to many?Thanks in advanceSetup. Strain - Autoflowering
Setup. Other
8 months ago
4
Solved
metamon3y
Grow light how far from plant?I have a 600w led with diming 65watt how far should I put the lights away from the top of the plant in each stage? And how can I measure the ppfd ? This is the lamp.. I probably improve it with mars hydro but for the moment I’ll do the job
Setup. Strains - Photoperiod
Setup. Lighting
Setup. Other
8 months ago
5
6
Solved
Zeravlab
PPMNew to growing, and I am starting with DWC hydro. I am trying to setup my ph and ppm/ec. I bought a Yinmik YK-4. I am not sure what readings I am looking for, one place says seedlings need 400-500 ppm, another says not over 200 ppm. Current reading is 181 ppm & 341 ECSetup. Other
7 months ago
4
Solved
Cannabotix
Worried about my humidifier I just bought causing mold need advice.I live in a dry climate where I have a need to adjust humidity.I just bought a Ac Infinity humidifier to add to my tent. My worry is if I add a humidifier won't a humidity of 60 and above cause mold? How do I prevent this. I have exhaust fans and a ocular fan moving air but worrySetup. Other
7 months ago
2
2
Solved
Huckleberry39
Does anyone have any suggestions on how I could set thing up better??
Week 7
Setup. Other
7 months ago
1
4
Solved
VitaMan
Ozone generator next to airpump to periodicaly oxygenate nutrient tank?😏 Drip sysem hydroton. Ozone generator next to airpump to periodicaly oxygenate nutrient tank? I imagine it could have a similar effect as peroxide or ucroots. Am I right? Will this affect the nutrients or pH negatively?7 months ago
1
3
Solved
GhettoStyle
tell me what it is!I don't understand is it an overdose or a shortage?7 months ago
1
3
Solved
Mooncat
Drop a Chart!Got myself a Juicy Infrared reading thingy for the leaves.
Anyone a useful VPD Chart? Seems to be quite a bunch out there...Leaves. Other
Other. Other
Setup. Other
6 months ago
2
4