Brightwell Aquatics

Brightwell Ferrion Aquarium Additive- 500ml

$ 15.70
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Liquid Iron additive for fresh or saltwater aquariums.

  • Highly-concentrated and stable iron solution for supplementing aquaria containing hermatypicorganisms (i.e. "photosynthetic" or zooxanthellate corals, clams, and their allies), macroalgae, coralline algae, mangroves, marsh grasses, and other desirable marine algae and plants.
  • Particularly suited to systems outfitted with a refugium or mud system.
  • Stronger than most competing products.
  • Composed of purified water and ultra-high purity materials.
  • Formulated by a marine scientist.
Instructions: Shake product well before using. Add 5 ml (1 capful) of product per 50 US-gallons of aquarium water every other day or as needed to maintain the iron concentration within a range of 0.05 - 0.10 ppm. When used in this fashion, 250 ml treats up to 2,500 US-gallons (9,464 L).

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