GEX Slim Filter Slim Mat Bacteria 10 pieces GEX Value Pack

Opened for photography purposes.
No longer needed as the filter was changed.
This is a value pack of 10 replacement filter media for ornamental fish, which breed bacteria and efficiently break down leftover food and waste.

- Brand: GEX
- Product Name: Slim Mat Bacteria
- Quantity: 10 pieces
- Materials: Polyurethane, Polyester, Zeolite
- Replacement Interval: Once every 3 weeks

Thank you for looking.