Xinyou XY-380 Super Biochemical Sponge Filter — Large

The Xinyou XY-380 Super Biochemical Sponge Filter is the gold standard for reliable, low-impact aquarium filtration in the Australian hobby. Engineered for tanks up to 380 litres, this air-driven system provides a massive surface area for beneficial nitrifying bacteria to colonize, ensuring superior biological waste breakdown.

Constructed from high-grade, multi-layered bio-foam, the XY-380 effectively traps floating debris while maintaining a stable ecosystem. Its gentle suction makes it the premier choice for fry rearing, shrimp colonies, and delicate species like Discus, where high-turbulence power filters often pose a risk. Whether used as a primary filter in a breeding setup or as a supplemental biological booster in a large display tank, the XY-380 delivers crystal-clear water with virtually silent operation.

Key Features

• Dual-Action Filtration: Combines efficient mechanical debris removal with high-capacity biological filtration.
• Fry & Shrimp Safe: Gentle air-driven suction prevents small or weak inhabitants from being trapped in the intake.
• Weighted Base: Sturdy, non-toxic weighted bottom prevents the filter from floating or shifting, even with high air flow.
• Oxygenation Boost: Naturally increases dissolved oxygen levels through surface agitation and air-lift technology.
• Simple Maintenance: Reusable bio-foam is easily cleaned; simply rinse in a bucket of aquarium water to preserve bacterial colonies.

Specifications

• Brand: Xinyou (XY)
• Model: XY-380
• Recommended Tank Size: Up to 380 Litres
• Sponge Dimensions: 120mm (Diameter) x 115mm (Height)
• Total Height: Approx. 210mm (including adjustable riser tube)
• Material: High-density open-cell polyether bio-foam
• Requirements: Requires standard 4mm airline tubing and an air pump (sold separately).