DESCRIBE VERMI-PROCESSING TOILETS. WHAT ARE ADVANTAGES OF THIS TYPE OF TOILET

Vermi-processing toilet is a type of toilet in which human excreta is treated through earthworms. Earthworms convert human excreta into vermin cake that is a good variety of natural manure.

Advantages of vermi-processing toilet are as follows:

• It provides the proper disposal of human excreta thus preventing contamination of outside environment.
• Vermin cake so formed are a very good source of nutrients for plants.