Product description
- 500g / 1kg in a zip bag.
- Media ready to house nitrifying bacteria for biological filtration.
- Zeolite included for ammonia absorption.
- Contain and release essential minerals substance and trace elements.
- Emit far infrared rays for better fish health.
- Suitable for fresh and salt water use.
- Simple solution for your bio-media selection.
****************************
- Far infrared flower-shaped ring
- Multi-coloured bio sphere (3 colours)
- Multi-coloured flower-shaped ceramic ring (4 colours)
- Multi-coloured ceramic ring (3 colours)