<a href=showthread.php?s=&postid=9962925#post9962925 target=_blank>Originally posted</a> by Scratch-D
plus i have to add that those pesky little $#$!#@# snails can wind up trashing your pump impeller or worse the entire pump when they get trapped inside it.....
2c
<a href=showthread.php?s=&postid=9965306#post9965306 target=_blank>Originally posted</a> by gasman059
http://www.marinecenter.com/fish/gobies/diamondgoby/
This guys are pretty efficient . I have 2 and they keep my sand purdy clean.
<a href=showthread.php?s=&postid=9969771#post9969771 target=_blank>Originally posted</a> by bckane
Diamond goby....Be Ready for sand storms
<a href=showthread.php?s=&postid=9970897#post9970897 target=_blank>Originally posted</a> by ReefWreak
After seeing Gasman's sandbed with his 2 diamonds and 1 yellow watchman, I'm sold on gobies. I'm probably gonna go grab one this weekend.