**CUSTOMER NOTICE** Due to unforeseen circumstances caused by ill health, with much sadness we have decided to close Reef Lounge Aquatics. We would like to thank all our loyal customers, suppliers, family and friends who have been instrumental in growing the business and supporting us through our journey over the past 2 years. This was a very difficult decision for us to make and we would like to invite you all to a closing down sale which will begin this coming weekend. We look forward to seeing you all in the next few weeks. Best wishes The Reef Lounge team.

New in stock, FRITZ RPM LIQ MAG 16OZ/473 ml (treats 0)

Regular price £15.99

Highly concentrated liquid magnesium, made with only the highest quality ingredients, and without any unwanted organic material such as EDTA, gluconate, or polyglyconate.

  • Highly concentrated ionic magnesium solution.
  • Proper magnesium levels help regulate the balance between calcium and carbonates in aquarium water
  • Help reef-building organisms such as corals and clams to form skeletal material
  • Stronger than most competing products
  • Contains no unwanted organic material such as EDTA, gluconate, or polyglyconate

Magnesium plays a critical role in marine aquariums by maintaining a balance between calcium and alkalinity. It is impossible to maintain calcium and alkalinity at the proper levels without also maintaining magnesium.

A proper magnesium level is also critical for the health and vitality of many reef aquarium inhabitants. The biologically useful forms of magnesium used in Fritz RPM Liquid Magnesium are utilized in the growth and development of many corals, invertebrates and beneficial calcareous algae. Fritz RPM Liquid Magnesium is formulated using only the highest purity magnesium chloride and magnesium sulfate in a balanced ratio, helping the aquarist to maintain the correct ratio of chloride to sulfate ions found in natural seawater.

Guaranteed Analysis: Magnesium (min) 70,000 ppm

Ingredients: Deionized water, magnesium chloride, magnesium sulfate

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