Oase BioSmart 18000

Suitableforpondsupto18m, with fish = 9 m, with koi = 4.5m Additional oxygen enrichment through special water channelling Cleaning handles for convenient maintenance Including displays for pollutant level and water temperature Sludge drain for easy removal of coarse debris Easy to conceal; the filter can be recessed into the ground to ? of its height Optimally matched to the OASE AquaMax filter and watercourse pumps 3 year guarantee Maximum Flow 5500 LPH Approximate Dimensions – L, W, H (mm) 382x555x408