Looking for advice please guys

[Markjobs2020]

you need a sealed room to run co2 without one your wasting your time.

The worst are the co2 bags new growers fall for closely followed by the yeast method

A total waste of time
Adding a cigarette will do nothing good

You need tanks of co2 to make a difference in a sealed room

So it has to be closed loop so your not just sucking it all out

 

[Markjobs2020]

So it has to be closed loop so your not just sucking it all out

I was gonna buy a co2 bag not gonna bother now