GeoSIL is a wide spectrum no-gap disinfectant & biocide which is also ecologically harmless

making it the ideal product for the general treatment of water wherever it is used

Independent laboratories around the world have tested the efficacy of GeoSIL against the broadest range of Bacteria, Viruses & Fungi including difficult to kill Sporing Bacteria such as Bacillus subtilis.  These test have been fully documented, and the  test results are available on demand.

GeoSIL Test Data available shows that it is extremely effective against the following pathogens:

Mycobacterium Tuberculosis  Bacteria subtilis Legionella Pheumophila Staphylococcus-Aureus (MRSA) Staphylococcus faeculis
Pseudomonas Aeruginosa  Enterococcus Faecum  (VRE) Proteus mirabilis Klebsiella pneumoniae Candida albicans
Salmonella typhimurium  Escherichia coli  Leuconostoc mesentery  Clostriduim sporogenes Salmonella enteritidis 
Aspergillus niger Pasteurella  Aspergillus fumigatus Newcastle virus Vibrio Cholerae
Naegleria fowleri Trophozoite protozo Amobae Enterobacter aerogenes Lactobacillus
Saccharomyces cerevisiae Bacillus cereus Corynebacteria Enterovirus Polio Adenovirus
Orthopoxvirus Herpes simplex Papovavirus Hepatitis B Neisseria meningitidis
Listeria Pontiac Lochgoilhead Cladosporium Campylobacter
Mucor Aflatoxin Streptococcus Photobacterium Ichthyophomus
Cryptosporidium Pseudomonas