Of Your Lifestyle Dr. Marine Saltwater Marine Aquarium Salinity Portable Refractometer Meter Atc 0~10% Reef

Specifications – Heavy-duty and lightweight with its aluminum construction. – Equipped with scale measurement which provides direct reading Easy to focus and calibrate. – Accurate testing results guaranteed – Cushioned with soft & comfortable non-slip rubber – Extremely easy-to-use and calibrate Included – 1pc x Latest Salinity Refractometer – 1pc x instruction manual – 1 pc pipette – English User Manual – Mini Screw Driver