Coliforms are a type of bacteria that can indicate the presence of fecal contamination, which can pose health risks. Using water with coliform bacteria to irrigate plants can compromise their safety and quality, especially if the plants are consumed raw.
Consuming produce contaminated with coliforms may lead to various gastrointestinal illnesses and infections. Additionally, the presence of coliforms can attract harmful insects and pests to the garden, further compromising plant health.
To ensure the safety of your garden and the quality of your produce, it's best to use clean water free of coliform bacteria for irrigation purposes.