Yea I ordered it from this site
http://www.captiveoceans.com/mm5/mer...ry_Code=ZEOvit
You don't have to be using the zeovit system to use this product. I have only been using it for 3 days now and I *think* I see improved colour in my SPS but want to wait a while longer before I make any conclusions. I am going down to Vancouver for 3 days tomorrow so won't be using it during my absence (don't trust my son at all to dose correctly)