Product Overview
Fluval Betta Stratum is a premium volcanic soil substrate specially developed for Betta aquariums and planted freshwater tanks.
Made from Japanese volcanic soil and infused with beneficial bacteria, it supports healthy plant growth, biological filtration and stable water conditions while providing a soft substrate that's gentle on delicate Betta fins.
Suitable For
- Betta aquariums
- Freshwater planted aquariums
- Live aquatic plants
- Tropical fish
Key Features
- Japanese volcanic soil substrate
- Infused with beneficial bacteria to support biological filtration
- Encourages healthy root development and vibrant plant growth
- Helps maintain a neutral to slightly acidic pH
- Soft 1–3mm granules help protect delicate Betta fins
- Will not stain aquarium water
Directions for Use
- Rinse gently before use to remove any fine dust.
- Spread evenly across the aquarium base.
- One bag is suitable for the Fluval 10L Betta Kit or use two bags for the Fluval 22.7L Betta Kit.
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For Standard Delivery, please allow 5 working days. If you have not received your order in this time, please contact us so we can investigate. Livestock Delivery: All livestock is sent using 24 Tracked delivery. You will be contacted after purchase to arrange a suitable delivery day. |
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30 Day Returns, simply contact us on help@cdlaquatics.co.uk with details of your reason for return and send your item to our returns centre in it's original condition. This excludes all livestock. Please see our Returns Policy for further details |
Product Overview
Fluval Betta Stratum is a premium volcanic soil substrate specially developed for Betta aquariums and planted freshwater tanks.
Made from Japanese volcanic soil and infused with beneficial bacteria, it supports healthy plant growth, biological filtration and stable water conditions while providing a soft substrate that's gentle on delicate Betta fins.
Suitable For
- Betta aquariums
- Freshwater planted aquariums
- Live aquatic plants
- Tropical fish
Key Features
- Japanese volcanic soil substrate
- Infused with beneficial bacteria to support biological filtration
- Encourages healthy root development and vibrant plant growth
- Helps maintain a neutral to slightly acidic pH
- Soft 1–3mm granules help protect delicate Betta fins
- Will not stain aquarium water
Directions for Use
- Rinse gently before use to remove any fine dust.
- Spread evenly across the aquarium base.
- One bag is suitable for the Fluval 10L Betta Kit or use two bags for the Fluval 22.7L Betta Kit.
![]() |
For Standard Delivery, please allow 5 working days. If you have not received your order in this time, please contact us so we can investigate. Livestock Delivery: All livestock is sent using 24 Tracked delivery. You will be contacted after purchase to arrange a suitable delivery day. |
|
![]() |
30 Day Returns, simply contact us on help@cdlaquatics.co.uk with details of your reason for return and send your item to our returns centre in it's original condition. This excludes all livestock. Please see our Returns Policy for further details |






