co2 controller worth it?

[Opie Yutts]

There are many controls available that do both time and ppm.

PC :smokin:

Yes for about $1000.

Yes, you need to have it come on just as the lights do, and if environment permits, several times throughout the day. Of course the first on for the day is on a timer, but the others could be by temperature.

Opie Yutts Reviewed by Opie Yutts on 07-26-2007. co2 controller worth it? I was thinking about CO2, I've seen the manual valve release for £145 which seems ok, but the digital controller is another £120 on-top. Question is can I easily do it manually or is it too much hassle? :) Rating: 5