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pH in an aquarium can fluctuate due to fish waste
Flow rate: 106 GPH (400L/hr)
Integrated fail-safe overflow
Use the following formula to determine how much to add to your top-off water: m=vc/400 (m=grams to add to top off water
Used as directed
Japan Lava Chips Size:1000 mL pH in an aquarium canNatural Lava stone granules for biological and mechanical filteration for fresh and marine water aquarium. Lava stone is a material which comes out at the earth's surface from underground. It is highly porus and free of organic polluting substances subject to decompoallion. The exceptional highly porus structure of this material allows optimal conditions where the nitrifying bacteria, such as nitrosomonas and nitrobar, can colonise and keep the
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