choempi
Well-Known Member
I am about to make some lc's for the first time today and have been looking over this tek all morning.
I have a question about innoculating your wbs jars. I see you have 3 holes and use 1ml per jar. Are you injecting in all 3 or are the 2 extra holes providing better air exchange? I'm used to only using one hole for wbs and with the jar being filled only 3/4 you should be able put spore solution everywhere with just one hole right?
I only use the center hole and rotate the needle to spray around the whole jar, I then use micropore tape to seal the injection hole. I tried many hole configurations and found at least 2 works better for GE.