I have researched this for years, there is no such thing, it is just something people tell kids so they don't pee in the pool!!
ANSWER
Apparently this is an urban legend (see link to Snopes below). There is a chemical called phenolphthalein that will change colors based on the pH level but it would actually have to go from red to clear so it would not create the "red cloud" around someone. I do not think anyone would use this chemical because it is also a laxative which would create a whole other problem.
The Rio pool turns green due to a chemical reaction between chlorine and substances like algae or urine in the water, causing a green tint to appear.
Yes, there are various charts and tables available for pool chemical calculations that help determine the proper chemical dosages based on factors like pool volume, desired water chemistry levels, and type of chemicals being used. These charts can be found in pool chemical manufacturer guides, online resources, or by consulting with a pool professional.
The hydrochloric acid is used for pool; this is a water solution of HCl.
The chemical that usually goes in a pool is chlorine. This is the first chemical as well as the last chemical to enter the water.
Yes, there are chemicals that can be added to water to change the color of urine to blue. This is often used in public swimming pools as a way to identify when someone has peed in the water. The chemical reacts with urine to produce a blue color, alerting pool staff to take action.
In some pools, the cleaners add a chemical into the water, to turn urine blue. Most pools don't have these on these days. But in a pool without the chemical, no urine doesn't change color.
The Olympic pool turns green due to a chemical reaction between chlorine and organic matter, such as sweat and urine, brought in by swimmers. This reaction forms a compound called chloramine, which gives the water a green tint.
The Rio pool turns green due to a chemical reaction between chlorine and substances like algae or urine in the water, causing a green tint to appear.
Depends on the pool.
Yes, there are various charts and tables available for pool chemical calculations that help determine the proper chemical dosages based on factors like pool volume, desired water chemistry levels, and type of chemicals being used. These charts can be found in pool chemical manufacturer guides, online resources, or by consulting with a pool professional.
Absent the pool additive that reveals urine, you do not.
Leak detection dye can be purchased at any number of pool repair/maintenance companies/websites; it can also be found on eBay. There is no powder you can put into a swimming pool to detect a leak.
No? Parents Just say that so kids don't pee in the pool? But after awhile your bathing suit will get a little yellow:( ??????????????HHhhhhhhhhmmmmmmmmmmm?
Absolutely not. Pool water contains a chemical called Chlorine, which is harmful to fish and ecosystems. Chlorine is a bleach.
The hydrochloric acid is used for pool; this is a water solution of HCl.
To detect a leak in a pool, you can perform a simple bucket test. Fill a bucket with pool water and place it on the pool steps. Mark the water level inside the bucket and the pool water level. After 24 hours, check if the water levels have changed. If the pool water level has dropped more than the bucket water level, it may indicate a leak.
To detect a leak in your pool, you can perform a simple bucket test. Fill a bucket with pool water and place it on the pool steps. Mark the water level inside the bucket and the pool water level. After 24 hours, compare the two levels. If the pool water level has dropped more than the bucket water level, it may indicate a leak.