Co2 In Veg?

[Gamechanga12]

Hi everyone I have a sealed room with a co2 burner. My question is would it be beneficial to turn the co2 on in veg or should I wait until flower? If it is good for veg what ppm should I run it at?

 

[DemonTrich]

I normally run co2 only in flower. I need to make up 1.5' of growth, so moved my.nwxt run to my flower room and hit them wirhb1200ppm last 2 days. Holy he'll, the growth has exploded.

Son I guess it all.depwnds on your needs. But yet, co2 is beneficial.in all stages of growth. I would waste it on clones.

 

[EventHorizan]

What would be the recommended ppm for this stage of growth in veg? Ive been running 1000 ppm.
It comes on at 900 and goes off at 1050.. It usually climbs to about 1200 after it goes off before it levels out.. Its my first days with it.. Im completely sealed..
I got my environmental controller set to 85* and 75%rh, c02 ppm 1000, daytime
and 78* at 65% rh at night..
Any suggestions?
They look to be doing pretty good.
Fed them 1.5 ec GH DTW FEED CHART 5.8 PH
Fed 48 hr bubbled +life/hydrogaurd/EWC yesterday
Got them set up for (1) 1 min feeding when the lights come on..

 

[DemonTrich]

I've been doing 1200 last 2 days. I'm sure anything over ambient will help. I do 1200 in flower.

 

[EventHorizan]

I've been doing 1200 last 2 days. I'm sure anything over ambient will help. I do 1200 in flower.

ambient in my basement is any where from 400 to 550....
When I was working in there i had it up to 800 from me in the tent hanging the lights...

 

[Papa]

i do 700 ppm in veg. flip to week 5 at 1,100, week 6 and 7 at 1,000 and then off.

 

[EventHorizan]

i do 700 ppm in veg. flip to week 5 at 1,100, week 6 and 7 at 1,000 and then off.

What do you keep your temp and rh at?

 

[Papa]

What do you keep your temp and rh at?

it varies from veg to end of flower from 84° 75% to 74° 35%.

just follow a good VPD chart.

well, you've got to design a room that you can dial in first. :)

 

[EventHorizan]

it varies from veg to end of flower from 84° 75% to 74° 35%.

just follow a good VPD chart.

well, you've got to design a room that you can dial in first. :)

I would like to think I have.
What more can I do?

 

[Papa]

I would like to think I have.
What more can I do?

keep it clean. watch the plants closely. oh yeah, add 50 or 60w/sq ft of HPS lighting. :)

 

[EventHorizan]

keep it clean. watch the plants closely. oh yeah, add 50 or 60w/sq ft of HPS lighting. :)

well im running (3) 600 watt mh/hps in a 4x8 tent with a Autopilot enviromental controller with Ac, and 70 pint dehuey, and a humdifier, And c02 all in sealed 10 x 10 room...

And I watch them close, you can be assured of that...