Nyos Calcium Test Kit Nyos Calcium Test Kit is a high sensitivity seawater calcium test kit for marine and reef aquariums. Calcium is one of the key foundation elements for stony corals, coralline algae, clams, and other calcifying reef organisms, making accurate calcium testing important for stable reef maintenance and dosing control. Calcium Testing for Reef Aquarium Stability This Nyos REEFER test kit is designed specifically for seawater analysis and provides repeatable calcium measurements with a clear colour change and straightforward conversion. It is useful for routine monitoring, confirming dosing adjustments, checking salt mix performance, and maintaining calcium in the desired reef aquarium range. Nyos Calcium Test Kit Features High sensitivity calcium test kit for marine and reef aquarium water. Measures calcium accurately to 5 mg/l or ppm. Easy conversion factor makes the final result simple to calculate. Precise dosing tip helps support controlled reagent handling. Clear colour change helps make the titration endpoint easier to identify. Reagents are made in Germany and produced under strict quality control. Designed for approximately 50 calcium analyses. Calcium Test Specifications Product type: Seawater calcium test kit Parameter tested: Calcium / Ca Accuracy: 5 mg/l or ppm Number of tests: Approx. 50 Application: Marine and reef aquariums Test kit series: Nyos REEFER Manufacturing: Made in Germany Reef Testing Notes Calcium should be tested regularly in reef aquariums with stony corals or other calcifying livestock. Use the results to confirm whether calcium consumption is stable before changing dosing amounts, and always compare calcium trends with alkalinity and magnesium for a complete view of reef chemistry. Nyos Calcium Test Kit Video Directions for Use Rinse the test container with aquarium water before use. Add the required aquarium water sample with the supplied syringe, add the reagents in the order shown in the instructions, and swirl as directed until the colour change is complete. Read the result using the included syringe scale and conversion table. Store reagents cool and dry, close bottles immediately after use, and follow the included instructions for full testing steps. What's Included 25 ml Reagent CA-1 5 g Reagent CA-2 50 ml Reagent CA-3 Test container Green 1 ml syringe Black 1 ml syringe Dropper tip Measuring spoon
