Zoo Med Naturalistic Terrarium Substrate Mesh Black, 1ea/12 In X 12 in

ADDITIONAL FEATURES Product Gross Weight: 0.0400 lb Product Net Weight: 0.0400 lb Product Height: 0.25 in Product Length: 7.50 in Product Width: 3.50 in A non-toxic mesh designed for use in terrariums. The mesh allows proper water drainage while preventing substrates from mixing and contaminating the water/filtration system. Excellent component for use above a layer of Hydroballs in waterfall applications.