Teenager Invents Low-Cost Greywater Reuse System to Conserve Water and Energy

Imagine your shower and sink water, which isn't dirty enough to throw away but not clean enough to drink.

Mannat, a young inventor from India, created a clever system to reuse this 'greywater.'

It starts with a special drain cover called a Scupper Valve that sends the greywater to a filter made of three buckets, inspired by an old composting idea.

This Bilge Vessel cleans the water using natural materials.

The cleaned water can then be used for things like flushing toilets, washing the car, or watering plants.

This invention helps save precious drinking water and also saves energy because less water needs to be treated and moved around.

Mannat's idea shows how simple, thoughtful designs can make a big difference in protecting our environment.