OK, I've become more comfortable with understanding and swimming in water that now has, what would have been considered, high chlorine numbers relative to my CYA level. My CYA is at 50 and I maintain my CL level at 4 - 8 ppm. Still get scared sometimes though.
But another question comes to mind. I've read several times that swimming up to shock level, relative to our CYA level, is fine. So I could be swimming in water that has a ppm reading of 15 - 19 and all should be fine? I would like to know why that is a belief here but in "The Pool Store" world (don't know how else to reference these things) they would shoot me for cruelty to my children swimming at those levels. Keep in mind, if my CYA level was lower, and I was in the pool near shock level, I would still be swimming in a pool with much higher CL numbers than are considered safe by "The World."
Just would like to understand, Thank you.
But another question comes to mind. I've read several times that swimming up to shock level, relative to our CYA level, is fine. So I could be swimming in water that has a ppm reading of 15 - 19 and all should be fine? I would like to know why that is a belief here but in "The Pool Store" world (don't know how else to reference these things) they would shoot me for cruelty to my children swimming at those levels. Keep in mind, if my CYA level was lower, and I was in the pool near shock level, I would still be swimming in a pool with much higher CL numbers than are considered safe by "The World."
Just would like to understand, Thank you.