Best place to buy calcium chloride?

[JeremyKC]

I looked at walmart and the hardware places and all I can find is 4 pound bags at walmart for $11. I need 23 pounds so it seems like I should buy a 50 lb bag or so. Anyone have a good source for bulk at a great price?

 

[Richard320]

See if you can't order this to be shipped to store Snow Joe MELT 25 lb. Calcium Chloride Pellets Ice Melter Bucket-MELT25CCP-BKT - The Home Depot

 

[JeremyKC]

See if you can't order this to be shipped to store Snow Joe MELT 25 lb. Calcium Chloride Pellets Ice Melter Bucket-MELT25CCP-BKT - The Home Depot

So I saw that earlier too. However I saw that it is 94% CC. I was wondering if 94% is usual with normal impurities, or if they added 6% of something that might not be compatible in pools?

 

[Richard320]

So I saw that earlier too. However I saw that it is 94% CC. I was wondering if 94% is usual with normal impurities, or if they added 6% of something that might not be compatible in pools?

The SDS says its 100%. I suspect if there is something added, it's a binder to make the dust form pellets, like cornstarch or kaolin clay. Might leave a residue that gets vacuumed up.

 

[Dave_NJ]

I am looking for calcium chloride, not salt. I am needing to raise my calcium hardness some since I have a heater.

Oh man, my bad I completely misread what you posted!