Do you have baffels inbetween the "t" peice outlet and the return pump???
If not you may want to extend thet pipe into the water to prevent micro bubbles. Would also eliminate splashing sounds.
Also please see the mod I did on my seaclon in this thread it made it a LOT quieter!
http://www.captivereefing.com/showthread.php?t=4521
If not you may want to extend thet pipe into the water to prevent micro bubbles. Would also eliminate splashing sounds.
Also please see the mod I did on my seaclon in this thread it made it a LOT quieter!
http://www.captivereefing.com/showthread.php?t=4521