I've been calling around to petco and petsmart (thats the only pet stores i know of around here, i'd have to look in the yellowpages for the mom and pops) and no one has even heard of Bio spira, but they say they have the same type of thing (cycle, or bio zyme) but i dont really think its the same thing. Has anyone heard of bio zyme and does it work to cycle the tank, or is it just a jump starter?