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Seachem MultiTest Iodine & Iodide

Seachem MultiTest Iodine & Iodide - Main image
$9.17 $13.49 In stock

Category: Aquarium Water Test

Seachem MultiTest Iodine & Iodide Test Kit

Natural seawater (NSW) concentration of iodide is 0.06 mg/L. Ideally, it is advisable to maintain iodide close to NSW concentration. Concentrations above NSW may not be harmful, and, within limits, may even be beneficial, but maintenance at elevated concentrations should be considered experimental.

The innovative MultiTest Iodine/Iodide kit offers a quantitative test for this important element of soft and hard coral growth. It measures iodine or iodide to less than 0.005 mg/L. The color scale peaks at 0.10 mg/L. It performs over 75 tests and contains a reference sample for validation.

  • Catalysis based, sensitive to less than 0.0025 mg/L
  • Multi-cavity plate for simultaneous testing of up to 6 tests at the same time
  • Includes reference for test validation
  • Marine or Freshwater
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Customer Reviews (5.0 / 5 · 4 reviews)

Elizabeth I. ★★★★★

My iodine levels were a total mystery until this kit—the 0.06 mg/L NSW reference point makes it so easy to know exactly where to aim. The color charts are clear enough that I trust the reading even in dim lighting, and it takes me under two minutes per test.

Hannah ★★★★★

Been keeping a reef tank for years and always guessed at iodine levels, but this kit finally gives me a clear number to target that 0.06 mg/L natural seawater mark. The drop-by-drop titration is a bit fiddly the first time, but once you get the hang of it, the result is super consistent. Definitely

Evelyn L. ★★★★★

The color chart makes it easy to match the exact iodine level, and I love that it tests both forms in one kit. My reef tank’s corals seem much happier now that I can keep the dosage precise.