The GARDENA Pond Aerator AP 180 improves the oxygen content in your garden pond. The water-resistant pond aerator pump can be used outdoors and has a rated power of 4 W and a maximum air flow rate of 180 litres per hour. The Pond Aerator is quiet in operation. It is suitable for a pond size of up to 5,000 litres. It has wear-free air diffuser stones that guarantee a long life. The set includes two 10-metre-long air diffuser stones. You can flexibly place the air diffuser stones in the pond. Thanks to the non-return valve, safe operation is guaranteed .The cable length is 1.5 metres. Recommended accessory is the Remote Control Set (Art. No. 7680-20). This allows convenient switching on and off of the Pond Aerator from a distance. The warranty period is 2 years. Pond care can be so easy.