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Permanent silicate removal
Silicate supports the growth of diatoms in marine water aquariums. sera marin silicate clear easily and permanently binds silicate.
sera marin silicate clear is delivered with a practical filter media bag or a slow flow reactor or similar. Briefly rinse with running water before use, then simply place in a filter or a place with good water circulation. Remains active up to three months, depending on the silicate level.
500 g (1.1 lb.) are sufficient for an aquarium holding 200 – 400 liters (53 – 106 US gal.). Sufficient for removing up to 10000mg of silicate from aquarium water