NewCal Cactus Bark is the perfect way to give your terrarium a boost of life.

This bio-available bark is made from the outer layer of cacti, and it is perfect for enriching the soil in your terrarium. It helps to keep plants healthy and vibrant, and it's also great for promoting microbial activity.

NewCal Cactus bark is weighed out to give you a nice size sheet at 2 oz.