I have used this method in the past with a scaple blade. As mentioned above, simply make small incision and release the white pus. I actually prefer this to dipping, etc which casues more stress on all of the zoa's, where as concerntrating on individual zoa's and then at the specific problem works for me. Of couse this is really only suitable for minor outbreaks & major outbreaks, I simply leave the zoa's to recover themselves, this may take a few weeks, but normally they recover.