Skip to product information
1 of 1

Pool Breeze Power 73% Cal Hypo Granular Chlorine Shock – 1 lb – Ultra-Strong Sanitizer – Includes Scum Socks & Test Strips

Pool Breeze Power 73% Cal Hypo Granular Chlorine Shock – 1 lb – Ultra-Strong Sanitizer – Includes Scum Socks & Test Strips

Regular price $19.99
Sale price $19.99 Regular price
Shipping calculated at checkout.

In stock

30-day returns on eligible itemsShips from New YorkSecure checkout
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
Unused items in original packaging. Exclusions and fees apply; see the return policy.

Product information

Pool Breeze Power 73% Cal Hypo Granular Chlorine Shock – 1 lb – Ultra-Strong Sanitizer – Includes Scum Socks & Test Strips

Product Details

Pool Breeze Power 73% Cal Hypo Granular Chlorine Shock is a high-strength pool shock treatment formulated with 73% calcium hypochlorite. It quickly kills bacteria, controls algae, and restores water clarityβ€”making it the ideal solution for weekly maintenance or emergency treatment.

  • Powerful 73% active calcium hypochlorite formula
  • Fast-acting granular shock for immediate results
  • Destroys bacteria and algae fast
  • Perfect for regular shocking or cloudy water correction
  • 🎁 Scum Socks (help capture oils and organic debris)
  • 🎁 7-in-1 Pool & Spa Test Strips (20 ct)

Apply directly to pool water with pump running. Allow for 4–6 hours of circulation before swimming. Always follow dosage recommendations on the package.

Best For: Pool owners needing a rapid-response chlorine shock to sanitize water and restore clarity quickly.

Usage

Add 1 lb per 10,000 gallons for shock treatment. Allow 4–6 hours of circulation before swimming.

Weekly or as needed

Other Details

Pool Breeze, EPA Registered, Shock, Summer,