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Product: SiO3 (Silicate) Test Kit
Content: 15ml/0.5fl oz (45 Tests)
Silicate (SiO3) supports the growth of diatoms in marine and freshwater aquariums. The sera silicate-Test allows monitoring the silicate level reliably and easily. Silicate levels above 1 mg/l (ppm) should be bound with sera marin silicate clear (freshwater and marine/saltwater).