Simon Davey
Member
Does anyone still use these?
The Co2 in the last tank I had, was controlled by a pH controller, but I don't see any sign of these on YouTube or the forums.
I thought as long as it was kept in calibration, that it was a safe an optimum way of using Co2.
I have a a sumped system which I'm going to change to planted. It's a little over 600L.
The Co2 in the last tank I had, was controlled by a pH controller, but I don't see any sign of these on YouTube or the forums.
I thought as long as it was kept in calibration, that it was a safe an optimum way of using Co2.
I have a a sumped system which I'm going to change to planted. It's a little over 600L.