Pondxpert Weatherproof Air Pump Kit can be run outdoors ideal for ponds or aquariums up to 2,400 litres. The air pump output is 20 litres per minute 1200 liters per hour. Comes with all parts you need to get started straight out of the box. The kit Includes a chrome manifold with 2 taps to reduce air flow or shut off 2 x 5 metres of air line and 2 air stones. 

Product Details;

• Quiet operation
• Wattage: 15w
• Litres 20 LPM - 1200 LPH
• Guarantee 2 year.