The Evolution Aqua Nexus Titanium range delivers high-performance, all-in-one pond filtration with integrated Titanium Enhanced UV clarifiers. Available in two sizes – Nexus 220 and Nexus 320 – these advanced systems combine mechanical and biological filtration for crystal-clear pond water and reliable long-term performance. Key Features (Both Models): Built-in Titanium Enhanced UV clarifiers for superior green water control Mechanical filtration using K1 Micro media in the Eazy chamber Biological filtration using K+Media in the moving bed chamber Auto-ready design – compatible with Nexus Automatic Cleaning System Improved UV performance with enhanced penetration and photocatalytic reaction Reduced plumbing complexity – no need for external UV units Easy to maintain with air valves, waste outlet and removable Eazy filter Model Specifications: Nexus 220 Titanium – Includes 2 x 36W Titanium Enhanced UVs. Ideal for medium-sized koi or garden ponds. Nexus 320 Titanium – Includes 2 x 55W Titanium Enhanced UVs. Suitable for larger koi ponds needing higher biological capacity. Both models provide a compact, efficient, and scalable filtration solution trusted by experienced pond keepers. With advanced filter media, built-in UV, and straightforward maintenance, the Nexus Titanium range ensures clean, healthy water with minimal hassle.