The 1.5 Litre ProRep Live Moss is perfect both as an aesthetic addition to cages and as a substrate. When moistened, it creates a high-humidity environment, ideal for invertebrates that thrive in high humidity conditions. Responsibly sourced from sustainable locations, the Live Moss is a commitment to nature. To use, immerse the desired quantity in clean, de-chlorinated water for about 10 minutes. Afterwards, lightly press to drain excess water. This moss is living and fresh, meaning it’s not sterilized.