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Marine Magnesium+ 500 ml

Marine Magnesium+ 500 ml Magnesium supplement

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CO-MARMAGN500

New product

Increases content magnesium in seawater aquarium (500 ml)

3 Items

In stock

9,76€

-15%

11,48€

The optimal magnesium content in seawater is between 1250 - 1300 mg/l.

The magnesium comes from natural seawater and is hence pure and unpolloted.

Colombo Marine Magnesium plus contain ingredients; which are harvested from natural seawater by means of solar evaporation. This offers large advantages compared to products that use chemical or mined ingredients.

Dosage: 1 ml per 5 litres to increase the magnesium content with 10 mg/l.

When needed repeat the next day.

Test the magnesium content weekly with a Colombo Marine Magnesium test.

MarqueColombo

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