Seachem® Reef Status Calcium Kit for Reef Aquarium Water Care

DESCRIPTION Natural sea water contains between 400-410 mg/L of calcium. A healthy reef environment should have between 380-420 mg/L of calcium. Levels above 420 mg/L are not beneficial. Levels below 380 mg/L should be corrected as soon as possible. This kit is capable of at least 150 calcium determinations and is designed specifically for seawater. The test is based on titration of calcium with EDTA in the presence of a calcium specific indicator dye after the coprecipitation of magnesium and strontium.Features: 150 titration tests for calciumRapid & simple 3 step procedureSharpest color change endpointPrecise results in 5 mg/L incrementsEasy test validation with included reference br>Includes: 150 testsMaterial(s): Kit containing testing reagentsProduct Weight: 0.46 kgCapacity: 150 TestsDirections: Detailed instruction included in kit box. This kit employs theTitration Method of testing.