PreFilter Sock 4" Mesh

The Eco System Prefilter Mesh Filter Sock 4" is a durable and reusable mechanical filtration solution designed to remove suspended debris and organic waste before it reaches your sump equipment and return pumps. Its high-flow mesh construction effectively captures larger particles while maintaining excellent water movement throughout your filtration system.

Ideal for both freshwater and marine aquariums, this filter sock helps trap uneaten food, fish waste, detritus, and other suspended particles, promoting cleaner and clearer aquarium water.

Features:

• 200 Micron Mesh Filtration - Efficiently captures solid waste and debris while allowing high water flow.

• Durable Construction - Made from strong woven nylon mesh with a robust plastic support ring for long-lasting performance.

• Easy to Clean and Reuse - Simply rinse under running water for quick maintenance and repeated use.

• Protects Equipment - Helps prevent debris from reaching return pumps and other filtration equipment, reducing wear and extending equipment life.

• Length: 35cm

Regular replacement or cleaning of filter socks is essential for maintaining optimal water quality. By removing trapped organic waste before it decomposes, filter socks help minimise the accumulation of nitrates and phosphates that can contribute to unwanted algae growth and poor water conditions. Consistent maintenance also promotes clearer water and supports a healthier environment for fish, corals, and other aquatic plants.