PRO Digital Salinity Tester

Test the salinity of water for your jellyfish aquarium like a professional!

This easy to use digital salinity tester will test both Salinity and temperature in one easy push of button. 


  • Professional Marine Salinity tester with cap

  • Battery

  • 4 packets of Professional calibration solution

  • Carrying case 

Designed to bring simplicity to testing salinity in your jellyfish aquarium, the Marine Salinity Tester measures conductivity (EC) to determine the salinity of seawater. Within seconds, the salinity and temperature are digitally displayed on the LCD.

  • Displays results in parts per thousand (ppt), Practical Salinity Units (PSU), or specific gravity (S.G.). for Moon Jellyfish we recommend a salinity of 1.023 SG

  • Unit should be calibrated for accuracy using the included easy to use calibration solution packets. 

  • Comes with all the necessary solutions and batteries- everything you need to get started measuring right away.

Collections: All Products, Jellyfish Care Supplies