Acurel 100-percent polyester filter fiber is a cost effective, durable filter
fiber batting that effectively traps debris and small particles in the filter,
leaving your water crystal clear. Acurel filter fiber creates fewer gaps for
better performance and will compliment the performance of any filter. For use
in all fresh and salt water aquariums. Available in 4 sizes for all your
filtration needs .
Improves fish health; removes more particles than formed fiber sheets
Loose fiber batting creates a tighter fit
100-Percent polyester; will not degrade
Suitable for all filters
For use in all fresh and salt water aquatics