This kit combines the Silicate, Phosphate, and Iodine/Iodide kits into one kit. MultiTest? Reef Special performs over 75 tests and contains reference samples for validation.

Silicate

The silicate test measures silicates to less than 0.5 mg/L in marine or freshwater. This test measures soluble silicate and reports it as silicate concentration. To convert to silicon, multiply by 0.3.

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MultiTest? Silicate?

Phosphate

The phosphate test measures inorganic phosphate to less than 0.05 mg/L, producing a unique easy to read yellow-green-blue color range in marine and freshwater; however, usually, freshwater phosphate concentrations will be beyond the range of this kit, and dilutions of the sample with distilled water will be required.

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MultiTest? Phosphate?

Iodine/Iodide

The iodine/iodide test 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.

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MultiTest? Iodine/Iodide?