Air Pump For Bioflock ACO-012 Specification: Brand & Model: Resun ACO-012 Electromagnetic air pump Plastic Multi Air Divider, Pipe, Brass Nozzle and all Accessories included with this Air Pump. Dimensions (H x H x M) (mm) 272 x 165 x 190 Weight (kg) 7.0Kg Consumption; 320 WATTS Performance; 143