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quiet & efficient
Consumption 8-20w
magnesium is an essential component of seawater that is required by all corals
Use the amount indicated for the lake you are wanting to simulate
maybe you need three
Seachem MultiTest: Phosphate 75 Tests down quiet & efficientNatural seawater phosphate levels range from under 0. 01 mg L to 0. 3 mg L, with reef aquaria ideally kept at 0. 2 mg L or less for corals. While generally non toxic to fish and invertebrates, phosphates should be below 1 mg L to control algae. The MultiTest Phosphate kit accurately measures inorganic phosphate down to less than 0. 05 mg L in both marine and freshwater, though freshwater samples often require dilution due to higher