Desert Biome™ – Frequently Asked Questions
What is Desert Biome™ soil?
Desert Biome™ is a habitat soil engineered to replicate arid and semi-arid desert ground. It prioritizes drainage, structural stability, and low moisture retention while remaining safe for burrowing species and bioactive systems.
What animals is Desert Biome™ best for?
Desert Biome™ is ideal for:
Bearded dragons and Uromastyx
Leopard geckos and African fat-tailed geckos
Horned lizards and other arid reptiles
Desert amphibians with dry-season tolerance
Isopods, darkling beetles, and arid clean-up crews
Is Desert Biome™ safe for bioactive enclosures?
Yes. Desert Biome™ supports arid-adapted microfauna while preventing humidity spikes and mold—common failures of sand-only substrates.
Why isn’t Desert Biome™ just sand?
Pure sand collapses, compacts, and offers no biological function. Desert Biome™ integrates mineral diversity and organic structure to allow burrowing, waste breakdown, and long-term enclosure stability.
Does Desert Biome™ hold moisture?
Very minimally—by design.
It allows brief hydration after misting or rainfall simulation, then dries efficiently to prevent damp pockets and bacterial growth.
Does it compact over time?
No. The granular structure resists compaction even under repeated movement, digging, and spot hydration.
Can reptiles dig and burrow safely in this soil?
Yes. Desert Biome™ holds burrow walls without collapsing while remaining soft enough to prevent claw, jaw, or scale injuries.
Can live plants grow in Desert Biome™?
Yes, when paired with arid-adapted species such as:
Grasses
Aloe
Yucca
Desert shrubs and succulents
Heavy feeders or tropical plants are not recommended without amendment.
Does Desert Biome™ contain fertilizers or chemicals?
No. It contains no synthetic fertilizers, pesticides, or salts, making it safe for sensitive reptiles and invertebrates.
Does this substrate need to be baked or sterilized?
No. Desert Biome™ is ready to use as shipped. Sterilization is not recommended, as it disrupts natural soil function.
How long does Desert Biome™ last in an enclosure?
In a bioactive setup, Desert Biome™ can last years with spot cleaning and occasional surface refreshes.
Can Desert Biome™ be mixed with other substrates?
Yes. It pairs well with:
Crushed leaf litter for microfauna
Coarser sand for added drainage
Gravel or stone layers for structural zones
Is Desert Biome™ safe if accidentally ingested?
While ingestion should always be discouraged, Desert Biome™ does not rely on sharp quartz sand and is safer than many loose-sand substrates.
Where is Desert Biome™ made?
Desert Biome™ is blended in Virginia using regionally sourced materials and APSU Soil™ biome replication standards.
Why choose Desert Biome™ over generic “desert sand”?
Because Desert Biome™ is:
Structurally stable, not collapsing
Low-moisture but biologically functional
Safer for burrowing animals
Designed for reuse and long-term health
It is a desert ecosystem substrate, not decorative sand.
Can Desert Biome™ be reused?
Yes. Desert Biome™ follows APSU Soil’s system philosophy:
Repair. Recharge. Reuse.

