Seachem MultiTest: Iron 75 Tests

Product details

Seachem MultiTest: Iron 75 Tests (968) is an aquarium water test kit designed to measure iron levels in both freshwater and marine aquariums. It helps you check iron availability and avoid excessive iron concentrations, which can be harmful to some species when iron is elevated. The test is practical for aquarists managing iron in planted freshwater systems and anyone monitoring iron as part of routine water parameter checks, since iron in normal seawater conditions is typically very low and difficult to maintain at measurable levels.

Features:

• Measures iron in freshwater or marine water, including ionic iron and most chelated iron
• Performs over 75 tests for repeated monitoring
• Uses a multi-cavity test plate to run multiple tests at the same time (up to 6)
• Provides an easy-to-read color chart to match sample color as closely as possible
• Includes a reference sample that can be used to validate proper kit performance if needed
• Reads to less than 0.05 mg/L, with detectable changes on the color chart in 0.05 mg/L increments
• Designed with an opaque white test plate and a sliding chart for clearer comparisons

Specifications:

• Test type: Iron (measures ionic and most chelated iron)
• Water types: Marine or Freshwater
• Number of tests: 75+ tests
• Measurement range: 0–2.0 mg/L iron
• Limit of detection: Less than 0.05 mg/L
• Color chart resolution: 0.05 mg/L increments
• Reference sample: Included for validation (optional to use)
• Viewing window: 5 cm
• Test plate capacity: Up to 6 tests simultaneously