SKU: 2769869445

First Choice Cal-Shock - Calcium Hypochlorite, 5 lb Pail

$19.44 $21.60
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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

First Choice Cal-Shock - Calcium Hypochlorite, 5 lb PailExcellent formulation for super chlorination shock treatments. Quick dissolving, 68% Calcium Hypochlorite kills algae, bacteria and destroys organic contaminants. Note: For every 10 ppm Free Chlorine (FC) added by this Cal Hypo product, it also increases Calcium Hardness (CH) by 8 ppm.

First Choice Cal-Shock - Calcium Hypochlorite, 5 lb Pail
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 2769869445

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4.4 ★★★★★
Based on 703 reviews
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Product Reviews
M
Merima Tufekcic
Lexington, US
★★★★★ 1
Bad quality?
Size: 13 Little Kid, Color: White/Oltremare/Green, Size: 13 Little Kid, Color: White/Oltremare/Green
The leather on the sneakers peeled after two wears. My son only wore them twice, he's not rough. This shouldn't have happened.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2025
C
Verified Purchase
Cliente Amazon
Charlottesville, US
★★★★★ 1
Velcro strap non durable.
Size: 10.5 Little Kid, Color: Oltremare
The Velcro strap stop working after using the shoes for only less than 2 month.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 19, 2025
C
Verified Purchase
Cliente Amazon
Lowell, US
★★★★★ 1
Velcro strap non durable.
Size: 10.5 Little Kid, Color: Oltremare
The Velcro strap stop working after using the shoes for only less than 2 month.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 19, 2025
C
Verified Purchase
Cliente Amazon
Pawtucket, US
★★★★★ 1
Velcro strap non durable.
Size: 10.5 Little Kid, Color: Oltremare
The Velcro strap stop working after using the shoes for only less than 2 month.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 19, 2025
C
Verified Purchase
Cliente Amazon
Houston, US
★★★★★ 1
Velcro strap non durable.
Size: 10.5 Little Kid, Color: Oltremare
The Velcro strap stop working after using the shoes for only less than 2 month.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 19, 2025

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