Phosphates eating up my chlorine?

[aylad]

Watermom makes a great point...I guess I assumed this was a vinyl pool, but if it's not, then she's right on about the calcium levels needing to be higher...

Janet

[wposton84]

Also, forgive my ignorance on this, but wouldnt there be some danger in adding bleach to a pool with a presence of ammonia? Is the ammonia just too diffuse to cause any adverse reactions?