Josh's Frogs Substrate Barrier (24x18 inch) Mat Burying waste allows microfauna to

Burying waste allows microfauna to process it quicker

Simply dump the entire culture in your terrarium and mix the substrate in the springtail culture right into your substrate

Leaf Litter performs a very important role in a naturalistic vivarium

Superior Heat Retention: Our acrylic doors retain heat up to 5× better than glass

Josh's Frogs Substrate Barrier (24x18 inch) Mat Burying waste allows microfauna toJosh's Frogs Substrate Barrier is a vital layer in all successful naturalistic vivaria. Substrate Barrier fits between the false bottom and ABG Mix layers, and ensures that no ABG Mix falls down into the false bottom, disrupting water flow. Josh's Frogs Substrate Barrier also prevents a clogged false bottom and the wicking of water from the false bottom into the other naturalistic vivarium substrate layers. When these substrate layers become