When newborns do have problems with hypothyroidism, the problems may include: 1  Yellowing of the skin and whites of the eyes (jaundice). 2  Frequent choking. 3  A large, protruding tongue.  A puffy appearance to the face.
Check chlorine level in pool water at least daily with a pool testing set and add this product as needed to maintain 0.6 to 1.0 ppm available chlorine. One pint of Clorox Bleach-Regular Scent per 6,000 gallons of water will supply approximately 1.0 ppm available chlorine.
Adjusting Pool Water After Pool Opening. When you first open your pool, you should get the system running before adding the initial dose of sanitizer via chlorine shock. However, if you have a chlorine generator, you only need to add salt to the pool so you can skip to the the Adjusting the pH and Alkalinity section. If applying chlorine shock, then for example: a 16 by 32 pool which is about 20,000 gallons, one pound of shock should raise the chlorine level to 2 ppm.