Seachem Reef Complete 250ml – Ionic Calcium Supplement for Reef Aquariums Reagent The bags come in two

The bags come in two sizes: 2 x 15 x 20 cm (6 x 8") and 2 x 12 x 15 cm (5 x 6")

the dosage can be reduced by 50%

Equipped with a magnetic couple design

Suitable for aquariums between 300–500 litres

Seachem Reef Complete 250ml – Ionic Calcium Supplement for Reef Aquariums Reagent The bags come in twoSeachem Reef Complete 250ml is an ultra concentrated liquid calcium supplement formulated to restore and maintain calcium levels in reef aquariums without impacting pH. With an industry leading concentration of 160,000 mg L, it delivers calcium and supporting carbonates at levels comparable to natural seawater. Calcium is essential for coral skeletal formation and long term reef health. When calcium or carbonates become depleted, coral growth slows