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9.5% Copper ethanolamine complex, mixed*(Copper MEA Complex CAS No. 14215-52-2, Copper TEA Complex 26.3% n-Alkyl (50% C14, 40% C12, 10%, C16) dimethyl benzyl ammonium chloride Effective treatment against black algae Kills and prevents swimming pool algae Non-foaming formula
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🇺🇸 Ship from USA · On Agora since 2026
$21.91