Hydrometer
Sea Test - Salinity
Aquarium Systems Instant Ocean Marine Gravity & Salinity Hydrometer
Instant Ocean Hydrometers new improved design delivers precise full-range salinity and specific gravity readings - accurate to 0.001 - every time.
$30.73
Availability: Out of stock
SKU
YZATF417
Aquarium Systems Instant Ocean Marine Gravity & Salinity Hydrometer
Instant Ocean Hydrometers new improved design delivers precise full-range salinity and specific gravity readings - accurate to 0.001 - every time.
Easy-fill convenience keeps hands dry when filling.
It has a durable, permanent needle mount and easy-read 2-color scale with safe zone and an extra-wide stabilizer base.
- Easy to read and simple to operate
- Salt salinity tester
- Reliable water test
- Accurate & reliable to 0.001