Brightwell Aquatics Magnesion - Liquid Magnesium Supplement - 2L Biological Filter Media The AquaFX Barracuda RO/DI (Reverse

The AquaFX Barracuda RO/DI (Reverse Osmosis / Deionization) is the first choice of residential reef enthusiasts

Look for the blue tips and the Aqua Ultraviolet Logo

One for the Refugium and the other to the Protein Skimmer compartment

Highly-concentrated ionic calcium solution

GPH at 15': -

Brightwell Aquatics Magnesion - Liquid Magnesium Supplement - 2L Biological Filter Media The AquaFX Barracuda RO/DI (ReverseOverview: 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 a marine