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Biosafe GreenClean O2+

GreenCleanO2+ is a slow release granular for use in any water feature, especially those including fish, plants, and other aquatic life. Oxygen is a necessary component to any balanced water features, assisting in maintaining water quality and clarity. GreenCleanO2+ keeps fish happy when water temperatures are high and oxygen levels are low.
  • Slow release of aerobic and anaerobic bacteria
  • Evenly dissolves in the water for superior sludge digestion
  • Helps pond water stay clear
  • Excellent for monthly maintenance programs


Application Rates
Apply 1/4 cup (4 tablespoons) per 500 gallons of water upon start up.
Apply two (2) tablespoons per 500 gallons of water once per month after initial treatment.

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