Best in 7 days
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- USA
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Ships within 48 hours · Estimated delivery Jun 24 - Jun 29
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
LoChlor Black Spot Algae Killer 1L *Non DG*The LoChlor Black Spot Algae Killer 1L (LC 50BSK1L) is a highly concentrated, professional grade algaecide specifically formulated to eliminate stubborn black spot algae in swimming pools. Designed to tackle one of the most resistant forms of algae, this powerful treatment penetrates the protective outer layer of black algae, ensuring deep and effective eradication for long lasting results. Ideal for both light and heavy infestations, it provides a
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
4.2 ★★★★★
Based on 1238 reviews
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Product Reviews
★★★★★ 5
Shines up RV.
It works
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
★★★★★ 5
Oxidation removal
Has worked great at removing the oxidation from our RV.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 5
Great for RV and boat
This stuff is amazing! My husband uses this on the boat and RV. Our RV is orange and was heavy oxidized. This brought the color back!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 3, 2025
★★★★★ 5
Easy to use..great results!
This product actually delivers on its promises! It took of years worth of road film and grime from our motorhome..leaving a clean base for the application of Poli Glow polish... Our motorhome is now looking shiney and new again. Very easy to use..just mop it on..let set for a few minutes then pressure wash off.
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Reviewed in the United States on November 4, 2025
★★★★★ 5
Great product
Amazing product
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Reviewed in the United States on June 9, 2026
