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Your cart is empty.Rely on Sea Klear to keep your pool clear and sparkling. Formulated with an extremely effective and economical low-dose organic copper complex that kills and prevents all types of algae including blue-green, black and mustard algae. Each application lasts up to 90 days. For initial pool filling: Adjust the pH between 7.2 and 7.6 For best results, use SeaKlear Stain Prevention & Remover in the evening with the pool pump and filter operating overnight Add 16 oz. per 10,000 gallons of water by premixing into a plastic pail of water first Pour the solution into the deep end of the pool. (Cloudiness may develop, but don't worry. That's normal, and means it's working. It'll fade away.) For weekly care Add 6-8 oz. per 10,000 gallons of water Follow up with SeaKlear Natural Clarifier or SeaKlear Mighty Pods Cloudy Pool Cure
John C.
Reviewed in the United States on July 31, 2023
I have used this product before and it has so far never failed me. Here's the steps you should do prior to using this product. Shock your pool with 2 to 3 bags of chlorine granules a day before using this product. Make sure the pH balance in your pool water is around 7.2 to 7.8. Add a full bottle spread it around your pool with the majority on the deep end. Run your filter for 4 to 6 hours. The next day your pool should be a lot clearer. You may have to repeat these steps and empty a second bottle and run your filter for another 4 to 6 hours. Your pool should be crystal clear blue in 2 to 3 days.
GW
Reviewed in the United States on July 30, 2023
Good product.Good price.Good service.
kevin s.
Reviewed in the United States on July 22, 2023
This last order did not work for me, probably old. Added 3 bottles to 12,000 gallon pool and it's still green. Added the other 3 bottles, still green. The bottles are all brown on the inside. Not covered by Amazon's A to Z refund. Will not buy again!
Eric
Reviewed in the United States on August 28, 2021
Does not last as long as advertised particularly in hot humid whether but what does?
Harold
Reviewed in the United States on August 11, 2021
Have used it for 4 years. Best product I have used. No foaming in spa either.
fixbroke
Reviewed in the United States on October 2, 2019
Best value I have found so far.This is the best for algae prevention, the only algaecide I use.
Nelson D. Scherer
Reviewed in the United States on August 1, 2018
This stuff works better than cbc any other algaecide I've tried.
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