Newb here. I've read through every post in this thread and really appreciate all the info.
Would anyone with knowledge of the Cerges design, please confirm that I have the concept correct? Please see the attachment.
I will be using this on a 65 gal sump system. The return pump is an Eheim 1260 and I will be using the 20" housing. The CO2 will be coming from a Milwaukee MA957.
I just want to get some confirmation that I have the idea correct before I go ahead. Is there a more efficient way to get the CO2 into the inflow or will the 3/4"-to-airline barbed tee I have in the schematic work fine to keep it simple?
Looks good to me!