rknize

That makes sense. Not sure why using that type of bacteria is marketed the way that it is. I don't see how can help a new fish tank.

In my experience, Seachem Stability has had no noticeable effect on shortening the time it take to get a cycle going. I have tried it many times over the years (even at very high doses). Fritz's product is another matter. I've only used it once recently, so I am not going to say for sure that it works. However, my initial experience with it was very encouraging and I will be trying it again in the future.