Water contaminated with bacteria is a major cause of water-borne disease in humans. Enteric diseases like diarrhoea, dysentery, typhoid, paratyphoid, gastroenteritis, cholera, etc. are caused by the tiny menaces viz bacteria. Detecting these dangerous but unseen predators is quite a tough task. Normally it is the domain of the white coated microbiologist who works amidst sterile conditions and a lot of hush hush secrecy . No longer modern science has now made testing so easy and convenient.

No laboratory! No hassles!! No hush hush secrecy!!! just Cheknsee!