Wow, alot of different opinions on this one. You must be even more confused than b4 <!-- s:wink: --><img src="{SMILIES_PATH}/icon_wink.gif" alt="

" title="Wink" /><!-- s:wink: -->
In my experience (10 kits,3 Partial and 3 allgrain brews ish)I have only had 1 infection ever. Thats was my fault and not any cleaning products fault.
So what confuses me with some of the posts Iv read here is the idea that cloudy starsan does not work and spray bottles full of starsan do not work. Iv always used starsan and its always cloudy and Its even cloudy in the spray bottle that I store and use whenever I need over the space of months <!-- s:shock: --><img src="{SMILIES_PATH}/icon_eek.gif" alt=":shock:" title="Shocked" /><!-- s:shock: --> Iv never had any trouble with starsan, Its always worked for me.
Have a look at this starsan experiment this dude did. Its very informative, be sure to look at the other starsan stuff he tests
<!-- m --><a class="postlink" href="
www.youtube.com/user/immolateus#p/u/17/_niSffyAXO0">
www.youtube.com/user/immolateus# ... niSffyAXO0
My advice is to clean all crud with hot water,remove the tap and clean it well(if you have one) rinse 2 times with boiling water and finsh by putting 1 gallon of cold water with starsan and shake the beejayzus out of it for a few mins.