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Pool professionals demand a fast, powerful flocculant when working on tough cloudy pools. Lo-Chlor’s Knockdown, a non-alum flocculant, includes a clarifier solution to save time and effort. Knockdown drops a wide range of debris to the pool bottom where it can be easily and quickly vacuumed out. It also includes a polishing clarifier to finish the job and it won’t affect water balance. It begins working immediately and finishes the job quickly. Knockdown typically delivers high clarity overnight.
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🇺🇸 Ship from USA · On Agora since 2026
$26.49