Seachem Reef Status Series Test KitsCalcium.
Measures all types of calcium, including gluconate calcium. Test utilizes a titration technique with a unique indicator. Measures in increments of 5 mg/L, each kit runs up to 150 tests.
Test separates strontium from the sample by a highly selective extraction technique, followed by a sensitive titration in .5 mg/L increments. Kit supports up to 50 tests.
Magnesium & carbonate/borate alkalinity.
Four kits in one! Utilize titration to measure magnesium (Mg) in increments of 12.5 mg/L. Carbonate alkalinity, borate alkalinity and total alkalinity are measured in increments of .1 mg/L resolution. Supplies up to 75 tests for each parameter.
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