Hi....there seems to be a new rumbling of interest in the area of nitrate reduction. The product is called Zeovit. I was wondering what our small community of marine aquarists thought. Post your comments. Here is a link to the site:
http/zeovit.com/forums/showthread.php?t=3318
SH
http/zeovit.com/forums/showthread.php?t=3318
SH