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It polishes water to unparalleled clarity
even plants produce nitrogenous waste
Add 5 g (1 level teaspoon) for each 80 L (20 US gallons)
nitrites and nitrates by removing nitrogenous organic waste that would otherwise release these harmful compounds
Use Seachem’s MultiTest™ Marine pH & Alkalinity to check pH and total alkalinity
SEACHEM PHOSGUARD Size:500 MILLILITER It polishes water to unparalleledRapidly removes phosphate and silicate from marine and freshwater aquaria. Not recommended for phosphate buffered freshwater. Highly porous for high capacity and bead shaped for optimum water flow. Outperforms all competing products.
