Cal-Hypo Pool Shock 50 LB Bucket, 73% Cal-Hypo, 70% Available Chlorine - 23217
Cal-Hypo Pool Shock 50 LB Bucket, 73% Cal-Hypo, 70% Available Chlorine - 23217
Cal-Hypo Pool Shock 50 LB Bucket, 73% Cal-Hypo, 70% Available Chlorine - 23217

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Cal-Hypo Pool Shock 50 LB Bucket, 73% Cal-Hypo, 70% Available Chlorine - 23217

$89.99 $44.99

Cal-Hypo Super Strength Pro Pool Shock is a calcium-based chlorinated granular shock for pool maintenance or treatment. The fast-dissolving formula can be broadcast across the pool surface or distributed around the perimeter.

  • Pool shock and super chlorinator
  • Fast-dissolving granular formula
  • 73% Cal-Hypo (Calcium Hypochlorite)
  • 70% available chlorine
  • Size: 50 LB bucket

Shipping: Free shipping to the contiguous United States.

Delivery: 1–2 business days processing plus 3–5 business days transit.

Returns: Accepted within 30 days of delivery. See the Return & Refund Policy.