OASE FilterFalls 4700 - Ponds up to 4700L | Biomechanical Waterfall Filter

The OASE FilterFalls 4700 is a compact and efficient biomechanical filtration system designed to improve water quality while creating a natural waterfall feature. Ideal for ponds up to 4,700 litres, this unit combines mechanical and biological filtration to remove debris, reduce harmful toxins, and maintain a healthy aquatic environment.

Engineered to remove suspended solids and convert toxic ammonia and nitrites into harmless nitrates, the FilterFalls 4700 supports clear water and a balanced ecosystem. The integrated waterfall weir enhances oxygenation as water flows back into the pond, improving fish health and overall pond vitality.

The oversized filtration chamber allows for increased media capacity, providing effective filtration performance from the start while offering flexibility to upgrade as your pond matures or fish load increases. This ensures long-term performance without needing a complete system upgrade.

Built with a reinforced body, the unit resists warping and deformation, ensuring reliable operation over time. Support bars allow for the placement of rocks and gravel, making it easy to conceal the filter within the landscape for a natural finish.

With multiple bulkhead options for flexible plumbing and a drip-edge weir that prevents leaks caused by seal failure, the OASE FilterFalls 4700 is a dependable and easy-to-install solution for small pond waterfall systems in Australian conditions.

• Biomechanical Filtration System Removes solids and converts harmful toxins
• Pond Capacity 4700L Ideal for small garden pond systems
• Integrated Waterfall Weir Improves aeration and creates natural water flow
• Expandable Filtration Design Allows additional media as pond demand increases
• Oversized Filter Chamber Enhances filtration performance and flexibility
• Durable Reinforced Body Prevents warping and ensures long-term reliability
• Flexible Plumbing Options Multiple bulkhead locations for easy installation
• Leak Prevention Design Drip-edge weir prevents seal failure leakage
• Landscape Integration Easily concealed with rocks and gravel
• Skimmer Compatible Matches with OASE Pond Skimmer 19

• Product Code
  01AT050 | 97060
• Pond Volume (L)
  4700
• Pump Flow Range (L/H)
  3800 - 14750
• Waterfall Width (mm)
  400
• Inlet Size
  1.5 inch internal thread
• Dimensions (mm)
  550 x 500 x 450
• Skimmer Compatibility
  OASE Pond Skimmer 19
• Warranty
  Limited Lifetime