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Continue to Canada siteEnsure that your swimming sidekicks stay salty with D-D Seawater Refractometer. This salinity refractometer is calibrated to give true salinity results for seawater. It is engineered for accuracy with copper internal components that conduct heat faster than aluminum. This seawater refractometer is designed to be easy to ready and easy to calibrate. It features automatic temperature compensation for professional-grade performance for you and your deep-sea pals.
Item Number | 237242 |
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Aquarium Type | Saltwater |
Fish Type | Marine Fish |
Save Extra 50% with First Autoship
Save Extra 50% with First Autoship
Save Extra 50% with First Autoship
Save Extra 50% with First Autoship
Save Extra 50% with First Autoship
Save Extra 50% with First Autoship
Buy 2, Get 3rd Free- Mix & Match
Save Extra 50% with First Autoship
Customer Rating | Rated 5 out of 5 stars 1 | Rated 4.2941 out of 5 stars 17 | Rated 4.4667 out of 5 stars 15 |
Price | $69.99Chewy Price | $35.98Chewy Price | $35.86Chewy Price |
Autoship | — | $34.18Chewy Price | $34.07Chewy Price |
Fish Type | Marine Fish | Marine Fish, Marine Invertebrate | Koi & Pond Fish |
Aquarium Type | Saltwater | Saltwater | Pond |
Works well. Very easy to use. Specifically recommended by my LFS.