NYOS Nitrate Test Kit

Keep nitrate under control in your reef aquarium with this high-precision NYOS test kit, made in Germany. Nitrate (NO₃) is one of the key nutrients behind nuisance algae and faded coral colour, so accurate, regular testing helps you keep your Living Oceans Aquarium healthy and stable. Key features: Measuring range of 1–160 mg/L, with clear low-range colour differentiation for fine-tuning nutrient levels. High-precision, laboratory-grade reagents made in Germany. Includes reagents, glass test vial, syringe and a colour reference card. Recommended for routine water testing in Living Oceans Aquariums.