Concentrated Magnesium Supplement for All Marine Fish & Reef Aquaria.
- 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.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.