How do I mail a Kombucha colony?
Günther W. Frank, author of Kombucha-Healthy Beverage and Natural Remedy from the Far East, suggests the following method: “I mail Kombucha colonies like this: I put the colony, including about 9 ounces of ready fermented beverage (very important!) in a plastic bag–like one use for deep freezing food in a deep-freeze. Then I seal the bag with a bag sealer. This bag I put into another bag, which I seal again. So it is double sealed. For mailing, I put the double sealed bag into a box and fill the inner space with Styrofoam flocs. Thus, I send colonies round the whole world, and they all arrived in good condition.