is high cya in pool dangerous?
611170
Although cyanuric acid offers a low level of toxicity without any serious health concerns, having high-levels of this chemical in a pool puts people at risk because of the chlorine's diminished ability to kill bacteria and viruses.
296073
Your swimming pool can come to immeasurable harm if it contains water with low alkalinity. You risk your pool walls becoming etched, delaminated, or cracked. ... Asides its effects on your pool, a low alkalinity swimming pool is unsafe for swimmers as the acidic water can cause nasal, eye, and skin irritations.
503559
Mix up your strokes and swim as fast as you can across the pool. You'll burn about 700 calories an hour and boost your metabolism with this high-intensity cardio workout so that you continue burning fat well after you've left the pool.
641350
'To have your precious baby one poorly sealed seam away from going under at the pool is frightening' They're the latest baby accessory seen across the internet, but experts are warning of the dangers of baby “neck floats.” The floats have the potential to be very dangerous because if they deflate, a baby could drown.
613040
Do I need to use both? Chlorine is a sanitizer, and (unless you use Baquacil products) is necessary for maintaining a clear and healthy pool. Shock is chlorine, in a high dose, meant to shock your pool and raise the chlorine level quickly.
1300131
Chlorine is a sanitizer, and (unless you use Baquacil products) is necessary for maintaining a clear and healthy pool. ... Shock is chlorine, in a high dose, meant to shock your pool and raise the chlorine level quickly.
753053
Although CFCs are benign in low concentrations, high concentrations can affect the heart, central nervous system, liver, kidneys and lungs, and extremely high levels can kill. Of more concern, however, are the possible consequences of ozone depletion and global warming.
722799
There is some evidence of a possible risk of childhood leukaemia below these exposure limits, at levels produced close to some overhead lines. This is just a possibility – we'd probably say the weight of evidence is against health effects – and it's not considered strong enough evidence to restrict such exposures.
481865
The long and the short of it is no, not at all. In fact, if you use a tampon or a menstrual cup, it's extremely unlikely that blood will even enter the water, but if it does, swimming pools are all chlorinated to protect swimmers against the spread of disease from bodily fluids (such as a sweat and urine).
1214843
Use 875g HTH Granules per 100 cubic metres of pool or spa water (14 oz. to 10,000 gallons) to provide a chlorine shock dose of approximately 5 ppm.
1122203
Yes, they are deadly dangerous! CO2 can build up with these devices and put you in a very dangerous situation. There have been deaths, and many near death experiences. Can you breathe underwater with a full face snorkel mask?
812601
Leaving chlorine tablets on the bottom of your pool can cause permanent staining and bleach liners. It's also the least effective way to use them. Tablets sitting at the bottom of your pool are nowhere near your pool's skimmer line. So they dissolve slower and release sanitizer unevenly.
405037
If your alkalinity level is too low, then your pool pH can fluctuate at the slightest addition of an acid or base. ... You'll know your pH is too high when your pool water is cloudy, there is scale build up on your pool walls and your chlorine is no longer successfully sanitizing your pool.
547507
Studies have suggested that frequent swimming in chlorinated pools and exposure to cleaning products containing chlorine may increase the risk of developing asthma and other respiratory allergies, both in adolescents and in adults.
1061432
Well, algae itself is not dangerous to humans, but an overgrowth of it can harbor harmful bacteria that is dangerous, such as E coli. Also, like any other algae, it can stain your swimming pool and cloud the water, which also sticking to things like pool equipment, pool walls, bathing suits, floats and toys.
703698
People who are overexposed to moderate amounts of trichloroethylene may experience headaches, dizziness, and sleepiness; large amounts of trichloroethylene may cause coma and even death. Some people who breathe high levels of trichloroethylene may develop damage to some of the nerves in the face.
891712
If hot water used for showering or bathing is above 44 °C there is increased risk of serious injury or fatality. Where large areas of the body are exposed to high temperatures, scalds can be very serious and have led to fatalities. Contact with surfaces above 43 °C can lead to serious injury.