- Digital Liquid crystal - Fahrenheit - Centigrade - 64F (18C) - 86F (30C) Water temperature is an important factor that affects the health of fish....
$2.59
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With water temperature being such a critical factor for the well-being of fish, it’s important to have a good thermometer. This Marina Floating...
$2.19
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Fluval Sea Hydrometer provides an accurate and convenient method of measuring specific gravity and salt level in marine aquariums. Regular testing is...
$10.99
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- Digital Liquid crystal - Fahrenheit - Centigrade - 66F - 86F (19C - 30C) Water temperature is an important factor that affects the health of fish....
$1.59
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With water temperature being such a critical factor for the well-being of fish, it's important to have a good thermometer. This Marina LCD digital...
$1.69
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With water temperature being such a critical factor for the well-being of fish, it’s important to have a good thermometer. This Marina Stainless...
$3.59
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- For fresh and salt water - Accurate and easy to read - Safety zone indicator for most tropical fish - Helps protect fish from unsafe temperatures
$2.19
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Marina ThermoSensor Probe is an aquarium thermometer with an easy-to-read digital display. The thermometer monitors and displays the temperature...
$17.49
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The ELITE Submersible Aquarium Heater offers accurate and reliable aquarium temperature. The Easy-Set Temperature Dial provides precise temperature...
$15.99
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- Jumbo - For fresh and salt water - Accurate and easy to read - Safety zone indicator for most tropical fish - Protects fish from unsafe...
$3.69
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