Brightwell Aquatics Magnesion

Concentrated Magnesium Supplement for All Marine Fish & Reef Aquaria.

Overview: 
• Highly-concentrated ionic magnesium solution.
• Provides magnesium, which helps regulate the balance between calcium and carbonates in aquarium water, and is a component of aragonite, the mineral secreted by reef-building organisms such as corals, clams, and their allies to form skeletal material. 
• Stronger than most competing products.
• Contains no unwanted organic material such as EDTA, gluconate, or polygluconate. 
• Formulated by marine scientist.




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