Up for grabs are two thriving, established Grindal worm cultures in 8oz containers. The starting bid price is for the 2 cultures only. Please message me with zip code and shipping choice for shipping price. The photo shown is representative of what you’ll receive — balanced and stable cultures that support strong regrowth after each feeding. Will ship within USA only. Please note that USPS seems to have a high volume of mail currently and there seems to be a significant delay in mail delive...