Reef Crest Bulk Sodium Carbonate (3200 Gram) Sponges Isochrysis

Isochrysis

After the first five weeks

Allows exhausted DI resin to be replaced without discarding the cartridge body

Buffering range: pH 7

In juveniles this black dot may be larger and extend down to form a stripe

Reef Crest Bulk Sodium Carbonate (3200 Gram) Sponges IsochrysisReef Crest Bulk Sodium Carbonate (3200 Gram) Reef Crest Bulk Sodium Carbonate (3200 Gram) is a larger pharmaceutical grade soda ash alkalinity supplement for reef aquariums with regular dosing demand. Larger Soda Ash Size for Reef Alkalinity Dosing This 3200 gram size is ideal for aquariums that use sodium carbonate regularly to maintain alkalinity. It supports stable reef chemistry while also helping raise pH more noticeably than sodium bicarbonate.