Clorox 19005CLX Pool&Spa Calcium Hardness Increaser, 5 Lbs

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Clorox Pool&Spa calcium hardness increaser helps you prevent damage of pool equipment and surfaces with help from the Pool Time 5 lbs. The calcium hardness increaser is designed for use in pools.
SKU: 43011063
MFG: 19005CLX
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  • Prevents corrosion, staining and etching to protect surfaces
  • Ideal for plaster pools and soft water areas
  • Safe for all pool types


MFR: 19005CLX
SKU: 43011063
UPC: 810821021333
Brand: Clorox
Weight: 6.0 lb