Seachem Reef Iodide

4 reviews

Seachem Reef Iodide is an aquarium water supplement that boosts your tank's iodide levels, stabilising the chemical and creating a better environment for corals to grow in.


  • Reef Iodide 250ml
    code: 556 In stock Only 2 left in stock
  • Reef Iodide 500ml
    code: 553 In stock Only 1 left in stock

Product Information

Reef Iodide from Seachem will restore your aquarium's iodide levels safely.

It contains a stabilising compound which will stop it converting in to toxic iodine. It is a highly concentrated product at 8,000 mg/litre which will replenish iodide levels to those naturally found in sea water, perfect to create just the right balance within your reef aquarium.

Remember, here at Swell UK we have a wide range of products that will help you to maintain the very best environment and beautiful results.


(Please note that each cap thread is approximately 1ml, full cap is 5 ml)

Beginner: Add 5ml (1 capful) for each 200 litres every other day.

Advanced: Add 1ml for each 80 litres daily to raise iodide by 0.10 mg/l

Latest Customer Reviews

  • Rating
    Date 25/05/2015 00:05am
    Seachem Reef Iodide 500ml
    Feefo Logo
    Good service and fast.
  • Rating
    Date 19/09/2016 17:09pm
    Seachem Reef Iodide 250ml
    Feefo Logo
    Easy an safe to use an ideal boost for the corals
  • Rating
    Date 15/11/2015 17:11pm
    Interpet Bioactive Tapsafe - 125ml
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  • Rating
    Date 02/03/2016 21:03pm
    Seachem Reef Iodide 500ml
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