The most advanced koi filter just got better..... Wow - Save £304.99 on our previous price!
Perfect for koi ponds up to 34,000 Litres (7,500 gallons).
The 320 replaces the bestselling 310 model and contains improvements such as a pump fed overflow, gravity fed bypass, new improved Eazy and a clear lid for the Eazy section. The Nexus Eazy breaks the mould as far as pond filters are concerned with a revolutionary approach. Dirty water enters the filter's inner chamber which acts as a vortex allowing larger solids to settle out. Finer particles get caught in the EAZY chamber full of static Kaldnes biomedia. Water then flows to the bubbling oxygen-enriched outer chamber, before clean water returns to the pond. To clean the filter simply turn the direction of air flow (from air pump not supplied - 95lpm recommended) from your pond to the filter - The biomedia 'bubble up' releasing the dirt and this dirty water exits to waste. Once water looks clean simply redirect the flow of water and air back to the outer chamber. SIMPLE - and no need to get your hands dirty! No wonder this product has made such an impact on the fishkeeping market, it's simply brilliant.