Seachem Safe Dechlorinater Ammonia Remover Nitrite Nitrate Concentrate powder

Seachem Safe 250/1000g Directions: Use 1.25 g (1/4 tsp.). for every 1,250 L (300 US gallons) as needed to reduce chlorine and chloramine or use 1.25 g (1/4 tsp.). for every 300 L (75 US gallons) for ammonia.

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