Xinyou Filtration Sponge XY 2831

The Xin you XY-2831 is an efficient, air-driven double sponge filter designed to deliver superior biological and mechanical filtration for freshwater and shrimp tanks. Ideal for breeding, fry, and planted aquariums, this filter provides gentle water flow that protects delicate inhabitants while maintaining excellent water quality.

Key Features:

• Dual Sponge Design: Two high-density sponges offer a large surface area for beneficial bacteria colonization, promoting stable biological filtration.
• Mechanical Filtration: Effectively traps debris, uneaten food, and fine particles, helping keep the water clear.
• Gentle Aeration: Air-driven operation produces a steady stream of bubbles that oxygenate the water without disturbing fish or shrimp.
• Easy Maintenance: Sponges can be removed and rinsed with aquarium water for simple cleaning and reuse.
• Safe for Fry and Shrimp: Soft sponge surfaces prevent small fish or shrimp from being sucked in.
• Quiet Operation: No motors—works silently with an air pump (not included).

Specifications:

• Model: XY-2831
• Dimensions: Approx. 140 x 130 mm
• Recommended Tank Size: Up to ~100 liters (26 gallons)
• Connection: Standard airline tubing (4/6 mm) required
• Material: Durable, non-toxic sponge and plastic