Using chlorine bleach as a pool shock is not recommended as it lowers the pH level of the pool. This can lead to further algae problems and degrade the lining of the pool.
The average amount of chlorine required for pool shocking is 3 1/2 quarts per 10,000 gallons of water. Clean Pool and Spa recommends raising the chlorine levels 10 times for every part per million of free chlorine when shocking a pool.
Shocking a pool converts chloramines to free chlorine, the form of chlorine required for proper sanitization of the pool. Chloramines form when chlorine binds to chemicals in suntan lotions, perspiration and cosmetics. They give the pool a strong chlorine odor but do no...
Increase free chlorine in a pool by adding 1 pound of chlorine or bromine for every 20,000 gallons of water. You will need to purchase the appropriate amount of chlorine or bromine for the size of the pool. This process takes under 30 minutes, but the material should ci...
To chlorinate swimming pools, choose a chlorinating product and follow the manufacturer's instructions. Be sure to test the water to ensure that chlorine levels are sufficient.
The most common reason for cloudy pool water after a shock treatment is the presence of calcium hardness, which is also known as hard water. Most shock treatment solutions contain calcium hypochlorite as an active ingredient, which causes calcium levels to rise, produci...
A healthy, well-maintained pool ideally has a chlorine level at or around 1.0 to 3.0 parts per million or ppm. Higher levels of chlorine can cause skin irritation, as well as other issues for swimmers.