The Disinfectant Dispenser for Toilet Flush (DDTF)

Part 1: Drawing key lessons

1. What are some strengths of this proposed solution?

• Flexibility of design as other types of detergents can also be dispensed

2. What are some areas for improvement?

• To be able control and vary the amount

Part 2: Exploring Possibilities

1. Are there current solutions that we can learn from?

• A hook to hook at the sides of the toilet water tank

2. What are some related problems or areas that other pupils can explore in future?

• This could be used for industrial dosing tanks and adjust to their requirements