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UltraClear® Pro Flocculant is a professional-grade, maximum-strength pond clarifier designed for large ponds, lakes, and tough clarity challenges. This advanced formula uses long-chain organic polymers to bind microscopic particles—like silt, clay, algae, and suspended organics—into larger clumps. These clumps then settle to the bottom or are captured by filters, restoring visibility within 24 hours and keeping water clearer for weeks. Ideal for “rescue” treatments after storms, runoff, or heavy use, Pro Flocculant is safe when used as directed and works best alongside filtration and aeration. For long-term balance, pair with Biological Clarifier to replenish beneficial bacteria. Proudly American made and trusted by pond professionals for over 30 years. Dosing Instructions Pond Size (Gallons / Acre Approx.) Dosage (Undiluted) Frequency / Instructions 500 gal (≈0.004 ac) 0.26 oz One-time application; dilute with water for even distribution; apply with aeration/filtration running. 1,000 gal (≈0.01 ac) 0.51 oz One-time application; broadcast evenly across surface; maintain circulation during treatment. 10,000 gal (≈0.08 ac) 5.12 oz (≈0.04 gal) Apply once; spray or pour around shoreline or zones; backwash or vacuum after settling. 100,000 gal (≈0.77 ac) 51.2 oz (≈0.40 gal) Apply once; split into sections for large ponds; keep aeration on for best results. 250,000 gal (≈1 ac) 128 oz (1 gal) Reference dose; apply once across pond surface; follow with Biological Clarifier or SST for long-term balance.
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🇺🇸 Ship from USA · On Agora since 2026
$199.99