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
Co2 howtoo
pebanestarted grow question 2 years ago
Hello how i can setup a co2 in my grow room ?
Open
Setup. Other
like
Answer
Organomananswered grow question 2 years ago
Unless you are using a closed/sealed system, it is largely pointless, the CO2 will disappear long before your plants will benefit from it.
like
Complain
Hempy_The_Kidanswered grow question 2 years ago
Like mooncat said, you need a sealed room for it to work. I would also recommend reading as much as you can find on the subject before getting involved with it.
like
Complain
Mooncatanswered grow question 2 years ago
Unless you can seal your room its a waste of money and effort.
You know since its a Gas...
like
Complain
Similar Grow Questions
Solved
Brahma
TentsWhat is the best grow tent on the market right now?Week 4
Setup. Other
3 months ago
2
6
Solved
JSanchezz
Stop Co2 support = stress response ? or any other issues ?in the Pictures u can see i have realy constant climate control
Leafe VPD 08-09 Leaf Temp 24.5
Using for 4 Days 1 candel to produce Co2 what gives me constant ~1100ppm at night i stop
Ist it harmfull or streffsull for example if i stop supporting CO2 when flower
Setup. Other
2 months ago
1
6
Solved
GrowDiarhia
Using grow net properly.Am I using this net properly?
Week 11
Setup. Other
a month ago
7
Solved
JSanchezz
65% RH in early Flower to reduce VPD to 1.3 ? good / bad ?I have the problem that I should give my plants more light to benefit from the C02
I have increased day 5 Flower from 25 to 30 DLI.
Environment 24C Leaf temp 25.5-26C leafe vpd 1.3 @65RH
have tried to raise the light and turn it up more to get back to 30 dli, leaf temp unchanged
Setup. Other
a month ago
2
Solved
Blubbiblubb
Is It Safe to Direct Humidifier Mist Above Grow Light in Tent Setup?I want to place my AC Infinity humidifier outside my grow tent and direct the mist through a pipe into the top of the tent, as shown in this diagram. However, my SF1000 EVO light will hang directly below the mist output. Could this cause issues?
Setup. Other
a month ago
3
9
Solved
Biglegs_Cupboard
Big Plant Science ThailandHow can I add the following line of products for Big Plant Science. I'm using the full range here in Thailand...
https://bigplantscience.co.th/shop/?srsltid=AfmBOorgd12Xg0X8DQaCe4xESxZWN1MXo2yUYmmm9uD5KuDBro4j_TB0
Thanks and apologies if inappropriate.
Other. General questions
Setup. Other
23 days ago
1
2
Solved
JSanchezz
how long can i lock her upCan you give me an estimate of how long I can raise 2 ladies here before I have to move them?
next cultivation is sativa heavy (SourDiesel)
up to 450DLI in here possible
climate can be controlled
just an estimation 2-3 weeks ? after germination ?
Setup. Other
14 days ago
1
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
9 months ago
5
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
8 months ago
2
4
Solved
CANNA_401
Luftfeuchtigkeit zu hoch für die Blüte? - Methoden zur LuftfeuchtigkeitsregulierungIch merke das ich die Luftfeuchtigkeit nicht dauerhaft unter 50% bekommen werde, denkt ihr ich sollte in einen Luftentfeuchter investieren? (Sensor auf Pflanzenhöhe)
Ich will nicht riskieren das sich Schimmel and den Blüten bildet.
Danke schon mal für die Antworten 💪👽7 months ago
7
1
Solved
Dennis_Bong
ppfd meterhey, I have 2 sanligt evo 3 on ck 1m2 40 inches in my box. I would like to get another lamp for the night grow and drive absolute extreme values. I've looked for ppfd meters. The ones recommended by Apogee are always there Someone had experience with something comparable and cheaSetup. Other
6 months ago
2
2
Solved
GoldenWeedGrower
New Set UpI'm going to set up my new grow environment with a new tent 120x60. The system will use rockwoll cubes and a capillary system. I will stress my girls a lot in order to take all the available space. The question is: in your opinion how many plants should I cultivate?Setup. Other
6 months ago
6
6
Solved
Dr_Perl_Junior
Hey folks, newbie here! Any experiences upgrading the older model of Mars Hydro TSW 2000 with a custom controller/dimmer for Home Assistant integration? Insights appreciated! Thanks!
Setup. Lighting
Setup. Other
5 months ago
4
2