*If your temperature is under 40F or above 80F, box must be held for pick up for live arrival guarantee. Even if you will be home to receive the package, these are live animals and cannot survive extreme temperatures in a hot or cold delivery vehicle all day. Live arrival guaranteed for the count purchased. It does not include any extras that may be sent.
This is an 8oz. culture on coco fiber, which contains several species of springtails. It's great for bioactive vivariums and isopod bins. The mixed springtail cultures may contain any of the springtail species we keep. There are several hundred springtails per 8oz culture, and the cultures are at least three weeks old.