Sera Filter Wool 8.8oz

sera filter wool is designed for mechanical prefiltration, featuring durable fibers that trap small dirt particles over extended periods without clumping or breaking down. This filter wool can be cleaned and reused multiple times, making it a cost-effective choice. It is compatible with all types of filtration systems.

For optimal biological filtration, we suggest pairing it with sera siporax Professional, which offers a unique open-pore, three-dimensional structure for consistent pollutant removal. Before initial use, ensure to rinse sera filter media under warm water.

Pro Tip:
Combine sera filter wool with sera phosvec･clear to simplify the removal of accumulated substances.