Exo Terra SUB STRATUM Bioactive Volcanic Substrate Toys can also be attached to

can also be attached to your ReptiBreeze® with screws

sodium selenite]

sick/weak fish or new fish that require acclimation

more stable Catit Senses 2

Exo Terra SUB STRATUM Bioactive Volcanic Substrate Toys can also be attached toThe Exo Terra Sub Stratum is collected from the mineral rich foothills of the Aso Volcano in Japan. The natural volcanic soil, formed from andesitic and rhyolitic tephra, is very nutrient rich, ideal for lush plant growth in bioactive planted terrariums. The porous surface allows for excellent drainage and aeration, supporting strong root growth. The Sub Stratums friable, low density structure promotes a flourishing population of beneficial,