Hi chetan, I am looking for low cost technology which can be easily carried out manually. Thank you for your suggestion of using special zeolite based powder. Can I get information about where to find it and its cost.
Published by prabina shrestha, WASH Engineer at Environment and Public Health Organization
Hi chetan, I am looking for low cost technology which can be easily carried out manually. Thank you for your suggestion of using special zeolite based powder. Can I get information about where to find it and its cost.