<a href=showthread.php?s=&postid=9798718#post9798718 target=_blank>Originally posted</a> by PEZBEAN
I have 2 MJ-900s in my AP, my return line hydor is connected using flex tubing so I can angle it down a tiny bit.. My water level stays high enough that it doesn't shoot up, it has a nice surface agitation.. especially with the 2nd one in there..
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