Scale?

[Andrea B]

Hey PoolDoc,

These are my numbers from 5-28-12:
Chlorine-5+(med. yellow)
Ph-7.5
Alkalinity-180
CYA-0(couldn't get a reading, so I am saying 0) I added alittle less than a pound of stabilizer to get this up.
I just started using the BBB method last year and had good success with it. I am looking forward to having better looking water than last year(it was sparkling!!).

[PoolDoc]

Calcium hardness level?

Also, please test alkalinity and calcium levels in whatever water you fill the pool with . . .

[Andrea B]

Hardness is 230, sorry, forgot to put that in.

I will test my fill water, it is well water, and I will get back to you. thank you.

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Just tested my tap water:
alkalinity-280
calcium-300