How much bleach does it take to purify water?

Answer Purify water by adding 1/8 teaspoon of bleach to one gallon of water. Using 1/2 teaspoon will purify 5 gallons of water. Double the amount if the water is cloudy. Let water stand for 30 minutes ... Read More »

Top Q&A For: How much bleach does it take to purify water

How much bleach do you need to purify boat water?

On One Hand: How Much Bleach To UseA boat with a holding tank for water keeps outings more enjoyable, and prevents dehydration. However, if the filling source for your water holding tank is suspect... Read More »

Why Don't Municipal Water Treatment Plants Use Distillation to Purify Water?

Distilling water ranks low on the list of public water treatment options because of its high energy usage, high cost and the amount of water wasted in the process. Approximately 5 gallons of water... Read More »

How to Purify Water?

When the water you're hoping to drink might be riddled with parasites or bacteria, you can't afford to skimp on water purification. In the very circumstances that put you in contact with questionab... Read More »

How to Purify Sea Water?

As reports, more than 70 percent of the earth's surface is covered in water, yet 1.1 billion people lack access to safe drinking water. According to, this is because ... Read More »