Quote:
	
	
		| 
					Originally Posted by Melina  OK, we got the stand level with door shims, worked quite well!  We filled it up and turned on the pump... and it's a lot louder than we thought it would be.  There are a tremendous amount of bubbles exiting into the sump.  There's a constant, loud, gurgling, bubbling sound... it's VERY loud.  Is this normal?  If so,  is there anything we can do to make it run quieter? | 
	
 Is the water falling into the sump or into the water in the sump? I mean does it enter the sump below water level? You try and put some sort of diffusion under where the water enters the pump? With my big tank i had 4 drains and stacked a bunch of base rock under them so they hit it instead of splashing. Extended the pipe below to just below the waters surface. Course i had an auto top-off, so you would need to keep levels constant from evap. I guess I should have asked is the sound coming from the overflow or the sump 
