Fluval Bio-Stratum Aquarium Soil Powder
Made from 100% natural, mineral-rich volcanic soil from Mount Aso in Japan and infused with beneficial nitrifying bacteria, Bio-Stratum is specifically formulated to provide immediate biological activity and maintain ideal conditions for a thriving planted aquarium. Characterized by its non-compacting 1 mm powder granules, Bio-Stratum allows plants with even the finest and most delicate roots to easily spread throughout the porous substrate while absorbing a powerful mix of nutrients, minerals and trace elements that promote explosive growth and overall health.
Key Features
- Promotes healthy plant development, vigorous growth and vibrant colors
- Infused with dormant beneficial nitrifying bacteria that, once in contact with water, become active and support the nitrogen cycle
- Non-compacting powder granules allow for excellent root penetration and nutrient absorption
| Specification | Details |
|---|---|
| Origin | Mount Aso, Japan |
| Form | Powder (1 mm granules) |
| Key Components | Volcanic soil, nitrifying bacteria |
| Application | Planted aquarium substrate |
FAQ
How does Bio-Stratum support plant growth in an aquarium?
Bio-Stratum provides a rich mix of nutrients, minerals, and trace elements from its volcanic soil base. It is infused with dormant nitrifying bacteria that become active when exposed to water, helping establish a healthy nitrogen cycle and supporting robust plant development.
Can Bio-Stratum be used in both freshwater and saltwater aquariums?
Bio-Stratum is designed for freshwater planted aquariums only. It is not suitable for saltwater environments.
Is the powder form easy to mix into the substrate?
Yes, the 1 mm powder granules are non-compacting and easily mix into the substrate, allowing for even root distribution and nutrient absorption.
Stewart Welch –
My planted tank has seen much better plant growth since switching to Bio-Stratum. The roots spread well and the plants have grown fuller and more colorful. The soil mixes easily and doesn’t clump. I noticed a noticeable improvement in water clarity too.
Wanda Morrison –
After using Bio-Stratum for three months, my anubias and java ferns are thriving. The bacteria seem to be active quickly, and I don’t need to add extra fertilizers. The substrate stays loose and allows roots to grow freely.
Jason Hill –
The soil works well and the plants grow steadily. It’s a bit harder to mix than expected, but once settled, it performs well. I recommend it for beginners who want a stable, natural substrate.
Vanessa Morrison –
I’ve tried several substrates before, and Bio-Stratum stands out. The vibrant green color of my plants and the strong root development are impressive. The bacteria activity is visible within a week.