Macs Salt-X (Previously Salt Enz) is an effective, concentrated marine flush, rinse and water additive that removes salt deposits from the internal cooling systems of outboard, inboard, stern drive engines, jet drives and personal watercraft.
Macs Salt-Enz is Biodegradable and environmentally friendly.
Use the MACS Flush Injector Device to accurately measure the volume of Salt-X and follow the simple to use instructions for best results.
Macs Salt-Enz can be applied to external surfaces with a spray applicator. Dilute at 100:1.

Available in 1 litre or 4 litre bottles