How to save water in car wash? Fifth grade homework, write three articles! !

When washing a car, you should not use a hose, but use a rag dipped in water. Turn off the faucet when washing soap; The water tank of the toilet can be smaller. This will save water.

if the faucet leaks after a long time of use, you can cut the rubber cover of the small penicillin bottle and put it in, which can ensure that it is watertight.

3 buckets of water are needed for car washing, and the water consumption is about 3 liters. Use washing water and washing water to wash the car. Rinse with water-saving spray gun. Use mechanical automatic car washing, car washing water treatment recycling.