Sol Soils Calcined Clay - 2 Qt.
- High-temperature calcined clay improves drainage, aeration, and root oxygen access.
- Porous structure absorbs moisture and releases it gradually without compacting.
- Hard, inert particles maintain structure and will not break down over time.
- Ideal for houseplants, bonsai, succulents, cacti, and custom soil blends.
Sol Soils Calcined Clay is a premium soil amendment designed to create healthier root environments through superior drainage and airflow. Fired at high temperatures, this durable clay maintains its shape while providing consistent moisture regulation and preventing soil compaction. Whether blended into potting mixes or used in specialty plant systems, Sol Soils Calcined Clay helps support strong root development and more predictable watering outcomes for a wide range of plants.
Product Overview
A high-fired clay aggregate used to improve soil structure, drainage, and aeration.
Volume Size
Includes 2 quarts of calcined clay, suitable for multiple planters or mix batches.
Material Composition
Made from natural clay that is kiln-fired at extreme temperatures to create a porous, rigid substrate.
Drainage Performance
Allows excess water to pass through efficiently, helping prevent soggy soil and root rot.
Moisture Regulation
Absorbs water into internal pores and releases it slowly, supporting balanced hydration.
Soil Blending Use
Commonly added to potting mixes to increase airflow and customize drainage levels.
Plant Compatibility
Well-suited for bonsai, succulents, cacti, houseplants, and container-grown plants.
Reusability
Inert and long-lasting material can be rinsed, sanitized, and reused across plantings.
What’s Included
One bag of Sol Soils Calcined Clay with a 2-quart volume.
- High-temperature calcined clay improves drainage, aeration, and root oxygen access.
- Porous structure absorbs moisture and releases it gradually without compacting.
- Hard, inert particles maintain structure and will not break down over time.
- Ideal for houseplants, bonsai, succulents, cacti, and custom soil blends.
Sol Soils Calcined Clay is a premium soil amendment designed to create healthier root environments through superior drainage and airflow. Fired at high temperatures, this durable clay maintains its shape while providing consistent moisture regulation and preventing soil compaction. Whether blended into potting mixes or used in specialty plant systems, Sol Soils Calcined Clay helps support strong root development and more predictable watering outcomes for a wide range of plants.
Product Overview
A high-fired clay aggregate used to improve soil structure, drainage, and aeration.
Volume Size
Includes 2 quarts of calcined clay, suitable for multiple planters or mix batches.
Material Composition
Made from natural clay that is kiln-fired at extreme temperatures to create a porous, rigid substrate.
Drainage Performance
Allows excess water to pass through efficiently, helping prevent soggy soil and root rot.
Moisture Regulation
Absorbs water into internal pores and releases it slowly, supporting balanced hydration.
Soil Blending Use
Commonly added to potting mixes to increase airflow and customize drainage levels.
Plant Compatibility
Well-suited for bonsai, succulents, cacti, houseplants, and container-grown plants.
Reusability
Inert and long-lasting material can be rinsed, sanitized, and reused across plantings.
What’s Included
One bag of Sol Soils Calcined Clay with a 2-quart volume.