Nelsontreyjones
Aquarium Advice Activist
I recently ordered a regulator from co2art but I am having a problem. Where the CGA 320 bolts to the back of the regulator is seems to be leaking. I am able to unscrew the adapter by hand but cant seem to tighten it enough to get it to stop leaking. It bolts fine onto the cylinder but I only can spin it so much to try to tighten the other side. Am I missing something?
