Terramol®

With its highly porous structure, Terramol outperforms traditional additives such as vermiculite and coir-based substrates by maintaining an ideal balance of air and water in the rhizosphere. Each particle of Terramol contributes to a breathable medium that promotes optimal plant root development, sustained water retention, and consistent air flow under varying growing conditions — even in heavy or compacted soils.
Why choose Terramol?
Terramol is developed for versatility. It supports healthy plant growth by creating an environment that meets the essential needs of roots in terms of oxygen, water, and a stable anchoring system. It performs exceptionally well when incorporated into potting soil, blended into horticultural substrates, or used in seed starting trays for early plant development.
Key technical benefits of Terramol for plant growth:
- Origin: Calcined moler (diatomaceous clay)
- Water retention: >100% by weight
- pH: 5.5: Neutral and safe for plant health
- Bulk density: 465–510 g/L (lightweight and easy to incorporate)
- Pore profile: 90% of pores <1 micron supporting aeration and air exchange
- Compatibility: Suitable for organic gardening, edible crops, and ornamental plants
What makes Terramol such a good solution?
Terramol absorbs and stores water deep within its structure, ensuring consistent hydration.
Thanks to its fine pore matrix, Terramol facilitates air exchange in the root zone. It prevents anaerobic conditions, enhances beneficial microbial activity, and supports healthy root aeration — even in waterlogged or poorly drained soils.
Terramol improves internal stability in growing media. It resists compaction and degradation, maintaining integrity across multiple growth cycles.
Terramol is lightweight yet structurally strong. It’s perfect for large containers, rooftop beds, and vertical gardens.
Free from synthetic additives, Terramol is inert and approved for organic gardening. Its pH neutrality and natural mineral base create optimal growing conditions for vegetables, herbs, and ornamental plants.
Use cases & applications
Terramol enhances potting soil by boosting water storage, preventing compaction, and promoting air flow. When mixed with vermiculite, perlite, or coco coir, it creates a balanced, breathable structure that supports plant health. These benefits make it a valuable solution for any garden. It also supports drainage and improves soil structure for better plant output across various mixes.
In raised garden beds, Terramol improves soil aeration, enhances water retention, and supports overall soil health. It lightens heavy soils and helps reduce water runoff and structural collapse. These properties improve root access and plant performance. It provides long-term benefits for gardeners looking to optimize drainage and soil performance in coir-rich or mixed substrates.
Terramol transforms dense and clay-rich soils by increasing porosity and facilitating drainage. It enhances root penetration and helps establish better plant structure, even in challenging terrain. Improved drainage ensures healthier roots and stronger plants. Gardeners appreciate its consistent performance across difficult soil profiles and coir-enhanced gardens.
In nursery trays and propagation systems, Terramol maintains moisture balance and supports airflow. It reduces damping-off risk and fosters germination and root establishment in early-stage growth. It is ideal for seeds and young plants requiring optimal care. Seedlings benefit from improved air circulation and water distribution, especially in garden environments and mixed planting substrates.
Terramol is adaptable to compressed grow blocks, plugs, and trays used in commercial greenhouses. It ensures structural stability, reliable hydration, and effective air circulation over multiple planting cycles. This leads to improved seed performance and long-term plant vitality. The combination of drainage, air, and water retention optimizes plant health.
Advantages at a glance:
Terramol is more than just a soil amendment — it’s a complete solution for moisture management, soil structure, and healthy plant development. Each granule strengthens your growing foundation, helping you achieve better yields, stronger plants, and sustained gardening success, season after season. With consistent use, Terramol enhances soil performance, supports plant health, and maximizes the benefits of every growing cycle across your garden and mixed soil systems.