GreenClean Granular Algaecide
$189.00
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Greenclean Granular Algaecide - 20 lb. & 50 lb pail EPA registered, non-copper algaecide that works on contact to control a broad spectrum of algae that is completely biodegradable. Details: Works through oxidation to provide fast results even on the toughest algae strains No harm to fish or environment when used at recommended rates, no water use restrictions Organic certified by OMRI (Organic Materials Review Institute) Algae can be killed within 24 - 48 hours of application, starts working in minutes
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