bio-spira
 

looks like it works by thier data but i think im a little skeptical how well it might work, plus i can just imagine how many 10g starter kits are gonna go home with a bottle of this and a bag full of fish the same day
http://www.instantocean.com/sites/In...ra_splash.html

Would You Bet Nemo's Life On It Man? Would You?

bio-spira's been out for a while. They say it actually works, vs cycle which is hard to tell if it's working. The guys on the cichlid forums rave over it. For freshwater tanks, supposedly, the best way is with bio-spira and ammonia-bombing.