Exo Terra Sub Stratum Bioactive Volcanic Substrate - Exo Terra
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Full details
This guide is for reptile and amphibian keepers looking to create a thriving bioactive terrarium. The Exo Terra Sub Stratum provides a nutrient-rich base for plant growth and supports a healthy ecosystem, but it requires careful setup and maintenance to ensure optimal performance. This volcanic substrate promotes a flourishing population of beneficial bacteria, keeping the terrarium clean and healthy.
All features
| Brand | Exo Terra |
|---|
Extended Product Information
FAQs
How often should I replace the Sub Stratum?
The Sub Stratum is designed to last for a long time within a bioactive terrarium. Monitor its condition, but it typically doesn't need to be replaced unless it becomes excessively compacted or contaminated.
Can I use this substrate for all types of reptiles?
While suitable for many species, always research the specific needs of your reptile or amphibian to ensure compatibility.
How do I add beneficial bacteria to the substrate?
The substrate contains beneficial bacteria. Adding microfauna such as springtails helps establish a healthy ecosystem.
How much substrate do I need?
The amount depends on the size of your terrarium and the depth you want. A layer of 2-4 inches is usually sufficient.
Is it safe for my animals to eat the substrate?
Small amounts of substrate ingestion are generally not harmful. The substrate is non-toxic. However, ensure that your animal's diet is sufficient and that it is not primarily relying on the substrate for nutrients.
What kind of plants can I use with this substrate?
Most tropical and subtropical plants that thrive in a humid environment will do well with the Exo Terra Sub Stratum. Examples include Pothos, ferns, and bromeliads.
Troubleshooting
Mold growth
Reduce humidity and improve ventilation. Remove affected substrate.
Substrate too dry
Increase watering frequency and misting.
Poor plant growth
Ensure proper lighting and check nutrient levels. Consider adding fertilizer.
Pros and Cons
Pros
- Supports lush plant growth.
- Promotes a self-sustaining bioactive ecosystem.
- Excellent drainage and aeration.
- Decomposes biological waste, keeping the terrarium clean.
- Natural volcanic composition
Cons
- Requires proper setup for optimal function.
- May need initial cycling to establish bacteria.
- Requires regular monitoring of moisture levels.
- Can be more expensive than other substrates.
Setup, Compatibility & Care
- Preparation: Rinse the substrate to remove any dust.
- Layering: Create a drainage layer at the bottom of the terrarium, then add a layer of the Sub Stratum.
- Planting: Plant your chosen plants, ensuring their roots are well-established.
- Moisture: Maintain appropriate humidity levels for your specific species.
- Watering: Water plants as needed, avoiding overwatering.
- Compatibility: This substrate is compatible with a wide range of reptile and amphibian species, as well as various terrarium plants.
- Care: Monitor moisture levels, and add springtails or other microfauna to aid in waste decomposition. Gently stir the substrate to aerate it if needed.