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Instant Ocean Full Range Hydrometer
- Tests aquarium salt levels and specific gravity.
- Easy read 2 color scale with safe zone.
- Improved no wet hands design.
- Extra wide stabilizer base.
- Accurate to +0.001.
- Full range scale.
- Tests aquarium salt levels and specific gravity.
- Easy read 2 color scale with safe zone.
- Improved no wet hands design.
- Extra wide stabilizer base.
- Accurate to +0.001.
- Full range scale.
$15.77
Instant Ocean Full Range Hydrometer—
$15.77
Description
- Tests aquarium salt levels and specific gravity.
- Easy read 2 color scale with safe zone.
- Improved no wet hands design.
- Extra wide stabilizer base.
- Accurate to +0.001.
- Full range scale.