I have a stanley ex 10 hp down here on the south coast of spain
I have been trying to get some water treatment down here with no luck.
ON the internet i found ACCEPTA of Manchester
THERE treatment 2089 is 20 pounds for a 20kl drum this will do
7000lts of water.
APROX 3 per cent.
IF i am not using stanley i fill the boiler full.
I hope this is some use .
NIGEL RICHARDSON is the man to speak to.
HOPE this is some use. john.