Would you attach the in-line diffusor to the intake or output of a cannister filter, in this instance an Eheim.
Seems to me the CO2 would dissolve better if we put it on the intake but there may be something I'm not thinking of here.
Any help would be appreciated.
Seems to me the CO2 would dissolve better if we put it on the intake but there may be something I'm not thinking of here.
Any help would be appreciated.