AaronHome, you are correct on the bacteria count. The source of my confusion is I found that I have two web addresses on differenct computers for the same product. One is a web site for someone that sells ProLab products and that's where I got the 56 million number. The site you show is on my other computer and indeed shows 9.7 billion. I hope that web site is correct. If it is there is roughly equal bacteria in each gram of One flush versus bactaclean, so if you got the One flush cheaper per pound than bacta clean it is indeed a better price. Unfortunately some of my research and posts were done from one computer and some from the other. That got me confused. Geez, sorry about that. What kind of price did you get on the bulk one flush? The info I have says bacta clean $38/lb and One Flush is $9 per 3 1/2 oz packets which is $96 per pound. Did you get a better deal than #38 per lb on One Flush?