Black substrate

[Baker]

I would like to hear everyone's thoughts on black substrate for an sps tank. It's not a common practice but I have seen tanks with black sand and the colors do stand out pretty good.

[WarDog]

Here is an ongoing link that is only a couple of days old, hope it helps.

http://www.canreef.com/vbulletin/sho...hreadid=108394