Gobies

[bamadude91]

I've become fascinated with the pistol shrimp and its symbiotic relationship with gobies. I originally had intentions of putting a Diamond Watchman Goby in my 29g when my tank was ready for it and I know they are efficient sand sifters. How do the shrimp gobies, like the Yellow Prawn for example, compare as far as sand sifting goes?

 

[treemanone2003]

I just recently (like 2 days ago) picked up a blue dot and pistol. They weren't a "formed" pair in the store but they're doing awesome in my tank upon being introduced. I can't comment specifically on the yellow, but here's a link that may be of use.

http://www.liveaquaria.com/product/prod_display.cfm?c=15+31+228&pcatid=228