This springtail food is made from 100% pure nutritional yeast, a highly digestible, nutrient-rich food source that supports fast, healthy culture growth. Its fine texture makes it easy for springtails to consume, breaking down quickly to provide consistent nourishment. Perfect for boosting new or established cultures, it helps maintain dense, thriving microfauna populations. Ideal for springtails used in terrariums, isopod setups, dart frog enclosures, and all bioactive habitats.