Iron Multi Test Kit - Up to 75 Tests

Iron is an important element in freshwater planted tanks as well as reef tanks. Keep track of your levels with the Seachem iron test. Sensitive to less than 0.5 mg/l. Measures from 0 to 2.0 mg/l. all of Seachems multi kits feature a multi-cavity test plate allows for simultaneous testing of up to 6 tests at the same time. They each also include a reference for test validation. Kits work on marine or freshwater. Each kit is good for up to 75 tests.