This powerful biodegradable descaler safely and effectively dissolves barnacles, zebra mussels, calcium, rust and limescale that restrict flow within the circuit, causing overheating and reduced engine efficiency.

Simply circulate the solution to clean the seawater cooling systems of your boat’s engine;
and also heat exchangers, generators, condensers, coolers, intercoolers, pumps, pipes, filters, air conditioning units, seawater filter baskets, desalination units, immersion heaters, coils, seacocks, propellers and even more.