





💧 Keep your reef thriving with precision you can trust!
The Coralife Deep Six Hydrometer delivers highly accurate, temperature-corrected salinity and specific gravity readings with ±0.001 precision. Featuring a bubble-resistant design and an easy-to-read scale, it’s calibrated for warm aquariums (68-85°F) and includes a self-leveling hanging device for hands-free, contamination-free monitoring.


| Material Type | cotton |
| Item Weight | 3.2 ounces |
| Item Dimensions | 5.5 x 1 x 8.7 inches |
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