I tested CH in my pool. When I put in R-0011L, the sample turns a little bit pink. However, I added about 30 drops of R-0012, there is no change in color (it remains clear with a little bit pink). Is it no CH or too much CH?
Hi,
I need to increase calcium hardness. I see "C-Force 50 lb. Calcium Chloride Flakes" from HD at $17.97:
http://www.homedepot.com/h_d1/N-5yc1v/R ... reId=10051
Can this be used to increase calcium hardness for my pool?
Thanks,
Min
Hi,
I'm new to TFP and found people here are very helpful. I like to get advises from knowledgeable people here.
My filter pump is Hayward Super Pump SP2615X20. There was a crack on the housing and we had it replaced last year. However, the pool guy replaced my SP2615X20 housing with a...