just got a co2 setup, and tryed it out last night, holly shit that toatlly perked my plant up. not shure it thats what its soposta do but thats what it did. any thing i should know about.

so you have a monitor and controller and intake exhaust fans and a sealed room? i'd like to do that someday, but it's so freakin pricey!!! you should see great results!!!

Thats awesome! I did a DIY co2 with a soda bottle and saw a huge difference in just a day.

yea its pretty dope. not using a monotoring thing just my co2 tank for my portable keg taper, and just spraying the leaves with it and then shuting it off. it grew like 1/2 an inch last night.

what does your setup look like?

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I cultivate nothing but tomatoes and I sure as hell don't grow marijuana

Co2 doesn't work in the dark cycle, only when the lights are on.

He never said he was using it with the lights off, and I dont think he is.

i used it when my lights were off and i turnd off all my fans and ran it for 3.20 min straight co2 blowing on the fan leafs. is that ok? and when i woke up i ran a nother cycle of 3:20 min on it. maby i shouldnt go as so much of c02 on my baby? youre call guys

oh and im using my c02 from a duble keg tap kit but just opening one tap unit and placing it up tward the leaves. my pressure setting is at 10. hope i didnt fuck shit up.

need to know asap cuz im freakin out just looked at my lady and its lookin droopy. maby cuz i watered it till the pot was flooded but then again i dont know.