Invertebrates live in nearly every type of habitat on earth. This all-natural calcium carbonate substrate is ideal for those that live in arid, desert-like regions. It can also be used for creatures from more humid areas by mixing it with Creature Soil coconut fiber substrate (see instructions).  

• All natural calcium carbonate substrate
• Ideal for desert species of insects and other invertebrates
• For increased humidity, mix with Creature Soil coconut substrate

Size: 2 lbs (0.9 kg)