Nyos Reefer Calcium Test Kit – Laboratory-Grade Reef Aquarium Testing

Nyos® Reefer Calcium Test Kit delivers highly precise, laboratory-level calcium measurements specifically developed for seawater aquariums. Maintaining stable calcium levels is essential for coral growth, skeletal development, and overall reef health—but seawater testing is complex due to interfering ions.

Designed with these challenges in mind, the Nyos Reefer Calcium Test Kit provides accurate and reproducible results under real reef conditions. Manufactured in Germany using strictly controlled, ISO-certified processes, it combines professional-grade accuracy with an excellent price-performance ratio—making laboratory-quality testing accessible to every reef keeper.

With calibrated droppers, intuitive pictogram instructions, and rigorous batch control, this test kit ensures consistent and reliable calcium readings you can trust.

Key Features:

• Laboratory-grade calcium testing for marine aquariums
• Highly accurate and reproducible results under seawater conditions
• Calibrated dropper ensures uniform and consistent dosing
• Reagents manufactured in Germany (EN ISO 9001 certified)
• Reagents analysed to AAS and NIST standards
• Strict batch testing and quality control
• Easy-to-use with clear pictogram instructions
• Excellent price-to-performance ratio
• Made in Germany

The Nyos Reefer Calcium Test Kit offers precise, repeatable calcium measurements tailored for reef aquariums. Built to laboratory standards and easy to use, it’s the perfect tool for maintaining stable calcium levels and supporting healthy coral growth. Available now at Reef Freaks.