I have searched these pages for about 6 months looking for some mention of 777. It was my standard for a few decades. I am determined to find some somewhere. I loved its strange but lovely characteristics. At one point when it was starting to dissapear, I did a lot of research on it and did see a formula for it. It was not something you would want to make. I just located some 3 1/2 gallon tanks and am determined to dedicate on to 777. I would love to share any info about it that can be found.(posted 8332 days ago)