Overview Highly-concentrated and stable iron solution for supplementing aquaria containing hermatypic organisms (i.e. “photosynthetic” or zooxanthellate corals, clams, and their allies), macroalgae, coralline algae, mangrove...

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iron | ferrion | refugia | iron supplement

Our Price: $7.89

Item Code: BW01019

Brightwell Aquatics Magnesion - Liquid Magnesium Supplement for Reef Aquaria 500ml / 17oz

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-b...

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magnesium | brightwell | magnesium supplement | magnesion

Our Price: $7.79

Item Code: BW01038

Brightwell Aquatics Magnesion-P - Dry Magnesium Supplement for Reef Aquaria 300g / 10.6oz

Overview High-purity powdered magnesium blend. 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 ...

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magnesium | magnesium supplement | brightwell | magnesium powder

Our Price: $8.09

Item Code: BW01118

Brightwell Aquatics Neo Mag Magnesium Media For Reef 2.2lbs 1000g

Overview High-purity, magnesium-rich mineral that may be employed in traditional calcium reactors, or even blended in to pre-existing aquarium substratum, to gradually increase and maintain the magnesium concentration in the...

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mag 7 impeller | mag drive | neo zeo | magnesium

Our Price: $11.99

Item Code: BW01241

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March 06, 2010
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