NewMariner
Reef Tank Aficionado
Depends on your philosophy of skimming, if you believe in heavy skimming or light skimming...most people around here have euroreefs for skimmers, myreef, deltech, lifereef, all just to name a few...
<a href=showthread.php?s=&postid=6577620#post6577620 target=_blank>Originally posted</a> by mcdonaldtj
One thing about the air valve is the hole is too small and you will get the flush going on. It will also put out a highpitch whisle sound. I actually picked up a 1/4 inch vavle that you use for RO units (threaded on one end) and it works great.
V/Tim