JBL Aquaristik und Terraristik ProAquaTest Fe Iron (fertiliser), refill pack

The ProAquaTest Fe Iron from JBL Aquaristik and Terraristik is a high-quality test kit for checking the iron content in freshwater aquariums. This refill pack allows aquarium owners to measure the iron level accurately and ensure that the recommended values of 0.05 to 0.2 mg/l are maintained. The test responds to all dissolved forms of iron and offers a comprehensive color scale with nine gradations, ranging from colorless to dark purple. A laboratory comparator system balances the water's inherent coloration, enabling precise analysis. The set also includes a syringe for easy measurement of the required water volume, making handling easier and the testing process more efficient.

• Suitable for approximately 50 measurements
• Color scale with 9 gradations for accurate determination of iron levels
• Laboratory comparator system to minimize interference from water coloration
• Easy handling with included syringe for measuring water volume
• Over-the-counter and specifically designed for freshwater aquariums.