Shop - Brightwell Iodion Liquid Iodine

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Advanced Iodide Supllement for all Marine Fish & Reef Aquaria




  • Highly-concentrated, extended activity iodide solution.
  • Provides iodide, which is important to hermatypic corals and other invertebrates 
    harboring zooxanthellae, macroalgae, and also to the health of fishes.
  • Stronger than most competing products.
  • The nature of iodide sources used makes Iodion more effective than standard 
  • Suitable for use by aquarium hobbyists of all skill and experience levels.
  • Composed of purified water and ultra-high purity materials.
  • Formulated by a marine scientist.
  • For complete information, click the 'Technical' button at the top right.




250ml | 500ml





Additional information

Weight0.250 kg



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Marine Aquatics