Ditch the dirt. Boost your pressure washer’s cleaning power with the Sun Joe® SPX1DT detergent bottle designed to work with the SPX6000C and SPX6001C  pressure washers. This 8.5 fl.oz detergent bottle quickly connects to the SPX6000C and SPX6001C series spray wand for tough cleaning jobs. Simply fill it with a suitable, non-corrosive detergent, attach the bottle to the spray wand, set the nozzle to the low pressure fan spray setting, and apply the detergent to the surface to be cleaned. Watch the grease and grime dissolve, then blast the gunk away. Simple to install, the SPX6001C-DETBTL attachment puts the mean in your Cordless series cleaning machines.