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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
Suitable for various user expertise levels with tailored instructions
Capacity: 50 tests
Flow rate adjustable between 120lph to 400lph
it aids in re-oxygenating water
Salifert Liquid Magnesium 250ml - 6027 Monthly_Promo Suitable for various user expertiseMagnesium is present in natural sea water in fairly high concentrations (1350 1500 mg l). Magnesium is an essential part of chlorophyll, which is necessary for photosynthesis. Without photosynthesis algae and hence the corals, which we have in our aquariums, would not survive. Magnesium also has another important function in that it allows maintaining the correct combination of calcium concentration and alkalinity or carbonate hardness possible.