Sale Hanna Instruments Digital Seawater Refractometer 7-1/2" x 4" x 2-5/8"

Hanna Instruments Digital Seawater Refractometer 7-1/2" x 4" x 2-5/8"

Best Price marine aquarium fish

• Type : Aquariums
• Deals : FreeShipping

Digital refractometer for extremely fast and accurate results Optical device measures refractive index of marine aquarium water Displays result in PSU, salinity or specific ...

Categories: marine aquarium fish