Compressed Expandable Coconut Fiber Substrate for All Hermit Crab Enclosures. Will increase humidity and lets in for herbal burrowing. Combine with Hermit Crab san or use by myself. Naturally absorbs and breaks down scent and waste merchandise. Compressed brick will expand to make 7-8 liters of substrate. Constructed from an eco-pleasant renewable useful resource.
Zoo Med Hermit Soil Coconut Fiber Brick 600g