Welcome to the Siliphos.com online shop. By purchasing Siliphos from us, the sole importers in the UK for the past forty years, you can be assured that you are buying GENIUNE SILIPHOS, at the lowest possible price, and not a substitute which may not be manufactured under strict European quality controls and therefore not be approved in accordance with the EC standard DIN EN1208 as well as meeting the requirements of the FAO/WHO Expert Commitee on Food Additives and being NSF listed - all of which geniune Siliphos has been approved.

If you have purchased or had installed an in-line scale reducing unit before 2010 these would have been supplied with geniune Siliphos. By purchasing direct from us you can be assured of continuing to protect your water systems against scale and corrosion with Siliphos and not a substitute.