SunSun Spare Part HW-404B Filter Wadding/Fleece, Polyester External Filter

The HW-404B external filter replacement part polyester filter fleece from SunSun is an indispensable accessory for modern aquariums. This high-quality filter medium is specifically designed for use in external filters and ensures effective water purification. The filter cotton captures coarse dirt particles and helps reduce chemical contaminants. In addition, it creates optimal conditions for the colonization of beneficial filter bacteria, which are essential for a healthy aquarium environment. The filter fleece is delivered in a standard size that can be trimmed as needed to perfectly fit various filter sizes. SunSun also offers support for any issues or questions regarding their products to ensure smooth operation.

• Effective water purification through the capture of coarse dirt particles
• Optimal conditions for filter bacteria to promote water quality
• Reduces chemical contaminants in the aquarium
• Standard size that can be trimmed to fit individual filter sizes.