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DuraChlor 10 Lb Water Hardness Increaser
DuraChlor 10 Lb Water Hardness Increaser
DuraChlor 10 Lb Water Hardness Increaser
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DuraChlor 10 Lb Water Hardness Increaser

Marsoni M251S
Sale price$38.20
Pay 4 payments of $9.55 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
DuraChlor 10 Lb Water Hardness IncreaserDuraChlor 10 Lb Water Hardness Increaser Raises calcium hardness to prevent long term damage to the pool and its equipment. Ideal range is 200 400 ppm Features & Benefits: Contains: Calcium carbonate Granular product Eliminates a cause of pool components failing prematurely
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Your DuraChlor 10 Lb Water Hardness Increaser orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

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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
4.0 ★★★★★
Based on 2355 reviews
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A
Verified Purchase
Anaruth Suazo
Lowell, US
★★★★★ 5
It fit perfect
Color: 01 - Light Grey
The pillow case fit correctly. It's a great quality comfortable and very soft. Will definitely buy more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
W
Verified Purchase
Wm. Steinrock
Belleville, US
★★★★★ 4
Cooling pillows case
Color: 01 - Light Grey
Not bad good fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 28, 2025
J
Verified Purchase
Jeremy
Natrona Heights, US
★★★★★ 5
Very cold
Color: 01 - Light Grey
Super cold
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
A
Verified Purchase
Amy Chamberlain
Lowell, US
★★★★★ 5
Cool pillow vase
Color: 01 - Light Grey
Nice cool material and stays kn the pillow well due to the snaps.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
D
Verified Purchase
Diana
Grantham, US
★★★★★ 3
Ugly
Color: 01 - Light Grey
The light blue color looks like a hospital gown. Keeps cool but I don't think I can bear looking at it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026

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