How do you circulate your CO2 inside your plant tank?

[cmax916]

Hi,

I was wondering if I need to circulate the CO2 in my tank. I have a 100 gallon. For example, should I place a powerhead near the CO2 reactor to circulate the water in the tank?

Thanks,
mAx

[AquaObsession]

If Co2 water is coming out from reactor, there is no need to put the powerhead near the reactor (since there is already flow in that area). rather you can consider putting your powerhead in places where there is low or no flow. Hence when water circulate around the tank, Co2 will be all around. This has been my logic when I used Co2