- Non-toxic mesh safe for all terrariums
- Separates substrate from drainage layers
- Prevents soil and fine materials from contaminating water systems
- Allows proper water flow and drainage
- Easy to cut to the desired size
- Ideal for planted, naturalistic, and bioactive habitats
The Zoo Med Terrarium Substrate Mesh is a practical and essential component for creating healthy, well-drained terrarium environments. This non-toxic mesh barrier is designed to sit between your drainage layer and substrate, allowing water to pass through freely while preventing soil and other materials from mixing into the filtration or drainage layer.
By keeping substrates separated, the mesh helps maintain cleaner water systems and improves long-term terrarium stability. It is especially useful in naturalistic, planted, and bioactive setups where proper drainage is essential for plant health and humidity control.
The mesh is easy to cut with scissors to fit your enclosure and can be used in multiple sections if needed for larger terrariums.

