Premium Soil

Create a thriving, natural aquascape with Premium Soil from ISTA, a scientifically formulated substrate made from natural soil and processed into a soft, porous, granular structure designed for long-term aquarium stability.

This advanced aquasoil is sintered with organic acids to support a healthy aquatic environment, making it ideal for shrimp, freshwater fish, and planted aquariums. Its highly porous structure provides excellent biological filtration, encouraging the growth of beneficial aerobic bacteria that help maintain a balanced and stable ecosystem.

ISTA Premium Soil naturally adjusts water conditions by lowering pH and KH, creating a soft, slightly acidic environment that is perfect for aquatic plants and sensitive fish species. It also helps reduce discoloration from driftwood, keeping your aquarium looking clean and natural.

With strong clarifying properties, this substrate helps maintain long-lasting water clarity while rapidly reducing initial cloudiness after setup. It continues working over time to support a clean, healthy, and visually appealing aquascape.

Key Features

• Natural soil-based aquasoil with porous, granular structure
• Enhances biological filtration and beneficial bacteria growth
• Naturally lowers pH and KH for soft, planted tank conditions
• Ideal for shrimp, freshwater fish, and aquatic plants
• Helps reduce driftwood discoloration and improve water clarity
• Rapidly clears cloudiness and supports long-term stability

Build a stable and beautiful aquascape with a substrate designed to support both plant growth and aquatic life.