ABA Authentic Soil is a high-quality, natural substrate crafted from ancient volcanic material sourced from a remote island south of Japan. Formed through a specialized dual-stage heating process—first at 400°C, then at 200°C—the soil achieves its uniform spherical structure, ensuring optimal root aeration and nutrient distribution.

This premium substrate is enriched with naturally occurring fertilizing elements, making it ideal for supporting lush, vibrant plant growth in freshwater planted aquariums. Its soft composition allows fragile and sensitive plants to anchor and develop robust root systems without stress or damage.

🌿 Why Choose ABA Authentic Soil?

1. Ready to Use – No Washing Required

Simply pour into your aquarium. The soil is pre-cleaned and biologically prepared for immediate use.

2. Slow-Release Nutrient Source

Supplies plants with long-term fertilization, reducing maintenance and ensuring consistent growth.

3. Supports Beneficial Bacteria

Each pack includes root-activating bacteria to jump-start substrate colonization, essential for nutrient cycling and fast root development.

4. Natural Water Filtration

The porous volcanic structure absorbs dissolved impurities, helping maintain crystal-clear water.

5. pH & GH Modulating

Ideal for aquascapes with soft-water plants and fish species. It naturally lowers pH and GH without chemical additives.

🌱 How to Use

1. Spread the soil evenly across the base of the empty aquarium.

2. Add the provided root-activating bacteria to the lower layer.

3. Maintain a substrate depth of at least 3–4 cm.

4. Slowly fill the aquarium with water to avoid disturbing the substrate.

5. Do not rinse the soil before use.

⚠ Important Notes

• The substrate reduces pH and GH, and is incompatible with products that raise water hardness or alter buffering capacity.

• Not recommended for African cichlids, livebearers, or other hard-water species.

• Safe for shrimp, soft-water tropical fish, and all delicate aquatic plants.

Perfect for beginners, planted tank enthusiasts, and aquascapers seeking a natural, stable foundation for thriving aquatic environments.