The Salt-Away Mixer/Combo 'Starter Kit' comes with one quart of Salt-Away concentrate and a convenient mixing unit that attaches to standard garden hoses. Connect flush kit or spray nozzle to application end to easily flush and clean your PWC, Sport Boat, outboard, trailer and more. Quart and gallon refills available.
100% Non-Toxic, Biodegradable and Non-Hazardous. Key Features:

Packaged as one 32 Fluid Ounce (946 mL) bottle of Salt-Away Concentrate with Salt-Away’s unique Mixing Unit included. Recommended as the ‘Starter Kit’ for new customers of Salt-Away.
The Mixing Unit connects to a garden hose for dispensing.
The Kit contains everything needed to get started using Salt-Away.
No need to purchase Mixing Unit again. Refills of 32 fl oz (946 mL) or 128 fl oz (3.79L) may be purchased.