Oase AquaOxy 5000

The Oase AquaOxy 5000 is a high-performance, low-noise aeration pump engineered for demanding pond environments, particularly those with substantial fish stocks such as koi. Maintaining stable oxygen levels is vital for fish health and overall water quality, especially during warmer periods when oxygen saturation can drop significantly. The AquaOxy 5000 delivers dependable aeration to support healthy stocking densities and encourages efficient biological filtration by enhancing the activity of beneficial microorganisms responsible for breaking down ammonium, ammonia, nitrite and nitrate.

Designed to be both compact and unobtrusive, the unit integrates seamlessly alongside existing pond equipment. Its durable metal housing carries an IP44 rating for splash protection, ensuring safe outdoor operation. The advanced, low-vibration motor technology guarantees reliable long-term use while operating quietly in the background – ideal for garden settings where minimal noise is essential.

With an impressive maximum air output of up to 5,000 litres per hour and comparatively modest energy consumption, the AquaOxy 5000 offers a powerful yet economical solution for oxygenating larger ponds. It is particularly well suited to koi systems and heavily stocked ponds where consistent, high-capacity aeration is critical.

Technical specifications:

• Dimensions (L × W × H): 255 × 190 × 210 mm
• Rated voltage: 220 – 240 V / 50 Hz
• Power consumption: 75 W
• Power cable length: 5.00 m
• Weight: 7.08 kg
• Max. output: 5000 l/h
• Max. pressure: 0.35 bar
• Output at 0.5 m water depth: 90 l/min
• Output at 1.0 m water depth: 80 l/min
• Output at 1.5 m water depth: 70 l/min
• Mechanical flow control: Yes
• Number of outlets: 1
• Suitable for ponds up to max.: 50 m³
• Outdoor use? Yes