Facts about Giardia: The parasite can survive for 1-3 months in water in winter, including lakes or puddles. It can survive 3-6 months in water in spring and fall. It can survive in sunlight in the summer for about 1 week.
How long does Giardia live in soil?
In the soil In cold temperatures (around 4ºC/39.2ºF), Giardia can survive for approximately 7 weeks (49 days). At room temperature (around 25ºC/77ºF), Giardia can survive for approximately 1 week (7 days).
How do I treat my yard for Giardia?
The most readily available disinfectant is bleach diluted 1:32 in water. Studies have shown this dilution to require less than one minute of contact time to effectively kill giardia cysts. As for areas with lawn or plants, decontamination may not be possible without the risk of killing the foliage.
How long do Giardia cysts live in grass?
For giardia: If the weather is below 77 degrees, then the yard will have giardia cysts present for at least a month. If the weather is consistently hotter than 77 degrees, then the giardia cysts will have all died off after one week.
Does Giardia stay in your yard?
How long does Giardia survive in the environment? Giardia can survive for several months in cold water or soil. Giardia can survive much longer in soil at colder temperatures than at room temperature.
More useful articles on a similar topic 👇
Are parasites visible in stool?Can you get sick from stepping in dog poop?
