yosemite sam
Active Member
I got my MyReefCreations skimmer today, and I'm not sure I've got it hooked up right. In other skimmers I've had the air valve is the only air intake into the skimmer. In other words, when that valve is closed, there is no air getting into the skimmer and no bubbles. On this new skimmer, the needle valve seems to have no inpact on the amount of bubbles in the main chamber. There is the same amount of bubbles (some big ones) whether the needle valve is open or closed. The instructions say to leave the valve open 24 hours, which it is, but I'm just confused why the valve doesn't seem to affect the amount of bubbles at all. Any ideas?