200 Mesh Nylon Aquarium Filter Bag / Filter Sock (Reusable)

This 200-mesh nylon filter bag is a versatile mechanical filtration accessory designed to trap fine particles and debris in aquarium systems. Ideal for use with activated carbon, phosphate remover, bio media, resins, or as a fine filter sock, it helps improve water clarity in both freshwater and marine aquariums.

The fine nylon mesh allows strong water flow while effectively capturing waste, making it suitable for sumps, external filters, and internal filtration setups. Fully reusable and easy to clean.

Key Features

• 200 Mesh Fine Filtration: Captures fine particulate waste

• Reusable & Washable: Easy to rinse and reuse

• Durable Nylon Construction: Aquarium-safe and long-lasting

• Supplied with Rigid Frame: Maintains shape and consistent flow

• Multi-Purpose Use: Mechanical or chemical filtration media

Size

• Width: 4 inches (≈10 cm)

• Length: 10 inches (≈25 cm)

Suitable For

• Freshwater aquariums

• Marine & reef systems

• Sumps and external filters

A practical filtration accessory for maintaining clean, clear, and stable aquarium water.