PXAIRC0600 Max Flow: 600L/h Wattage: 10w Air stones x 2 2 x 5m 4mm air line Dimensions: 187 x 107 x 114mm (L x W x H). PXAIRC1200 Max Flow: 1200L/h Wattage: 15w Air stones x 2 2 x 5m 4mm air line Dimensions: 187 x 107 x 114mm (L x W x H). PXAIRC1800 Max Flow: 1800L/h Wattage: 25w Air stones x 4 4 x 5m 4mm air line Dimensions: 275 x 167 x 176 mm (L x W x H).PXAIRC2400 Max Flow: 2400L/h Wattage: 30w Air stones x 4 4 x 5m 4mm air line Dimensions: 275 x 167 x 176m (L x W x H). PXAIRC3600 Max Flow: 3600L/h Wattage: 35w Air stones x 8 8 x 5m 4mm air line Dimensions: 309 x 186 x 210mm (L x W x H). The item "PondXpert Koi Fish Outdoor Pond Air Pump / Aquarium Tank Hydroponics 3600L/h" is in sale since Monday, April 3, 2017. This item is in the category "Pet Supplies\Fish & Aquarium\Air Pumps". The seller is "realaquatics" and is located in Thame. This item can be shipped to United Kingdom, United States, Japan, Canada, Ireland, Australia, Germany, France, Greece, Italy, Spain, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech republic, Denmark, Estonia, Finland, Hungary, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Sweden, Brazil, New Zealand, China, Israel, Hong Kong, Norway, Malaysia, Mexico, Singapore, South Korea, Switzerland, Taiwan, Thailand, Chile.