Best in 7 days
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 4 - Jul 9
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Haviland Alkalinity Plus 10#The Haviland Alkalinity Plus is a granular product that is designed to safely raise the alkalinity levels in your pool water. Regular use of this product will stop and prevent the corrosion of your pool's surfaces and equipment, while also keeping your pH locked in and water clear. Whenever there is an alkalinity imbalance pool water can get very cloudy, so keeping it balanced will keep your water clearer. This product is compatible with all systems
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.0 ★★★★★
Based on 265 reviews
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Product Reviews
★★★★★ 5
Well worth the money.
I use nothing but Wix filters; they are the best
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Reviewed in the United States on April 22, 2026
★★★★★ 5
Excelente
Excelente
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Reviewed in the United States on April 23, 2026
★★★★★ 5
Trabaja genial
Muy satisfecho con este artículo cumple todas mis expectativas
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Reviewed in the United States on December 25, 2025
★★★★★ 5
Filtro de aceite
100% recomendable
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Reviewed in the United States on December 31, 2025
★★★★★ 5
Works as expected
Never had any issues
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Reviewed in the United States on November 17, 2025
