Water Sprayer Garden Hose Accessory Nozzle With Soap/Fertilizer Reservoir This Hose Attachment Which Is A Multi-Function Sprayer With Mouthpiece With A 100 Ml Reservoir For Soap. Fill The Tank With Liquid Soap And Use The Knob To Adjust The Amount. To Mix In Sprayer, Put Foam On Your Car Without Using Bucket And Sponge. You Can Also Fill The Reservoir With Fertilizer And Use It To Easily Feed Your Plants. The Button On The Top Also Controls The Water Flow, The Trigger Locks In Place So The Flow Is Constant And You DonT Have To. Keep Your Hand On The Accessory. 8 Modes: Shower, Mist, Cone, Rinse, Float, Flat, Center, Jet 100Ml Tank For Soap Or Fertilizer Adjustable Water Flow With 3 Soap Mixing Modes Dip Soap/Fertilizer Directly Into Water For Faster, Easier Car Washing/Plant Wateringtrigger Locks In Place For Consistent Water Flowcontains 1 X Foam Hose Tip