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J&L Aquatics
Red Sea Hydrometer with Digital Thermometer
$12.95 CDN
Inventory Status: Instock
Continuous or periodic reading of specific gravity for saltwater aquariums
- Accurate measurement of specific gravity
- Easy to read digital thermometer
- User friendly patented design
The unique, patented design of Red Sea’s hydrometer enables the hydrometer to be installed permanently inside the aquarium or sump giving a continuous "real-time" reading of S.G. in addition to being used as a regular hydrometer for periodic S.G. measurements.
The Hydrometer includes a digital thermometer to ensure that the water being tested is at the correct temperature.
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