Every fish species has specific temperature requirements, so keep an eye on your aquarium with an accurate glass thermometer. The Aqua One Premium and Mini Glass Thermometers are a must have accessory for any aquarium.
The easy to read thermometers include a high quality silicon suction cup to fasten it in the aquarium. Both models are mercury free for added safety.
Features & Benefits
Easy to read High quality silicone suction cap Temperature range of 0-500 Does not contain mercury Suitable For: Coldwater, Tropical & Marine
