Filter mat comes with latest technology,advanced environmentally friendly materials,beautiful durable and easy to clean. One of the superior quality mats that lasts 5 times longer than others.
- Special interlayers structure.
- Middle layer provide large surface for nutrifying bacteria living,purify water,make fish less sickness and death.
Product: Biochemical mat xy-1866
Dimension: 100 X 15.5 X 1.5 cm
What's in the box ?
1x Mat XY-1866