Exo Terra BioDrain Terrarium Draining Mesh

45 x 45 cm

 

The Exo Terra BioDrain Terrarium Draining Mesh separates the drainage substrate from the top decorative terrarium substrate and prevents the different substrates from mixing and contaminating the terrarium water. The drainage substrate acts as a biological filter system in the terrarium. The clean terrarium water can then be channelled through waterfalls or sprinkler systems.