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Digital Thermometer - Coralife
Coralife$9.99Attaches to aquarium via small suction cup 3 foot long temperature probe for large size aquariums Battery included Ideal for aquariums and terrariums Readings to 0.1-degrees...
What happens when your heater fails and overheats your tank? In today's episode of our Reef Busters series, we will try to overheat our 20-gallon tank to find out how long it takes to affect your fish and corals!
PRO TIP: Always use a secondary thermostat on your heater!