Did the same thing.. blah.. but stopped reinoculating cos 96h are up.

Results of 2nd day: guess what? 0% loss for all. I always seem to get this kind of results.. 100% or 0%. Something wrong with my plates? Never add amp? Or incubated too long? Or really no loss?
I spread NS3A w/o amp onto an amp plate to check if there's any problem with my amp plates, but don't think it's a good test..
Someone moved my toothpicks, I can't find them.. Hmm..