Two bubble counters, different results?
Hello everyone. I purchased my first Co2 setup. I have an aquatek premium valve. I purchased an external bubble counter but what I wasn't aware of was that the diffuser also has a built in bubble counter. I set everything up, opened the Co2 tank all the way (hopefully that was correct) and played around with the two adjustments until I got 2bps from the external counter. The only problem is the counter in the diffuser is at 5-6bps. I can't get them even and I don't know which one to go by. Any help would be greatly appreciated.