Rydlyme 2 ltr bottle descaler
Rydlyme Marine Descaler in the one gallon size will provide 2 gallons of working fluid after mixing with water. This is a good size for outboard engines up to 100HP, or small generators with a heat exchanger or smaller air conditioning systems. Rydlyme is a concentrate and can be mixed 1-1 with water and have a good descaling by either circulating the product through the saltwater side of the engine or allowing it to soak
* Bottle may differ from picture.