Featured image shooting: FISH PARADISE! Editorial department
Why do you need a thermometer in your aquarium?
When keeping fish, it is very important to check the water temperature. If the water temperature suddenly changes without your knowledge, and the fish become weak, you will be in trouble...! This time, we will introduce a water thermometer that can be installed easily and easily.
Where is the best place to put the thermometer in the tank?
Where should the temperature gauge be placed in the aquarium? Here, an example of an aquarium using a general circulation filter is explained.
Install it as far away from heaters and fans as possible.
the water temperature gauge Installed as far away from heaters and fans as possiblewill do. The water near the heater is warmer than elsewhere, and a water temperature gauge placed there will read a higher than actual water temperature.
In the case of a fan, installing it at the intake port of the filter will give a more accurate value.
A place that is easy to check and does not disturb the layout is even better.
As long as the above conditions are met, you are free to choose the location, but I think many people place it in the corner so that they can see the creatures in the aquarium better. It doesn't make sense to put it in a hard-to-see place.
Place it in a location that is easy for you to find so that you can easily check it.
Water temperature gauge types and features
Even if it is a water thermometer, when you go to a pet shop, there are many types and you may not know which one to choose.
Water temperature gauges are roughly divided into two types, analog water temperature gauges and digital water temperature gauges, but basically there is not much difference in performance.
analog water temperature gauge
The analog water thermometer features a simple shape like an old-fashioned thermometer. Since the analog water temperature gauge does not require batteries, it can be used semi-permanently.
On the other hand, it has the disadvantages that the numerical value is difficult to read, the accurate water temperature is difficult to understand, and the water temperature range is narrow, about 0 to 40 degrees Celsius.
digital water temperature gauge
The digital water temperature gauge is designed to display the water temperature measured by the sensor on the monitor screen. The advantage of a digital thermometer is that it is easy to read. The feature is that you can see the water temperature at a glance.
Another advantage of a digital water thermometer is that it can measure temperatures over a wide range, from -50 to 110°C. On the other hand, since it runs on batteries, you will need to replace the batteries. Also, since it is an electronic product, it may break down if it gets wet.
We check water thermometer ranking for recommended water tank!
Did you know the difference between an analog water temperature gauge and a digital water temperature gauge? From now on, I will introduce each recommended water thermometer.
Analog water thermometer recommended ranking TOP5
Let's start with the analog thermometer. Many of them have suction cups that make it easy to attach them to aquariums, but some of them float for outdoor use.
No. 1: Nisso Water Thermometer M
The scale is colored for easy viewing, making it a highly visible water temperature gauge. It is an orthodox water thermometer, but the price is also reasonable and recommended.
No. 2: Sudo Slim Water Thermometer S
This is a very simple aquarium water thermometer. The slim shape that does not affect the layout of the aquarium is popular.
No. 3: Suisaku Magtemp M
The part where the water temperature gauge is attached is not a suction cup, but a magnet, so it is an attractive product that can be used for a long time without deterioration of the rubber. Can be used with glass tanks up to 5mm thick.
No. 4: Sudo floating water thermometer
A convenient water thermometer for breeding killifish and goldfish in water lily bowls and plastic boats. You can check the water temperature while floating, making daily management very easy.
No. 5: Everis Water thermometer mini that can measure exactly
A high-precision water temperature gauge for aquariums, designed for easy viewing both vertically and horizontally. It is also popular because it is made in Japan.
Digital water thermometer recommended ranking TOP5
Next, I will introduce a digital thermometer. It seems that there are also cordless types these days. Please find your favorite water thermometer.
1st place: Jex cordless digital water temperature gauge
This is a popular aquarium water thermometer that is cordless and allows you to clean the area around the aquarium. One of the features is that the water temperature and the temperature around the aquarium can be displayed at the same time.
No. 2: Gex Mini Mini Digital Water Thermometer
A type of water thermometer that can be installed underwater. In addition, it is characterized by its small size and inconspicuous despite being installed in the aquarium.
No. 3: Tetra Digital Water Thermometer
Although it is a cord type water thermometer, it is a popular product because it is overwhelmingly cheap among digital water thermometers. The design is stylish and does not disturb the scenery.
No. 4: Nichido Multi Water Thermometer H
It is a water temperature gauge with a drip-proof function and can be used not only for freshwater aquariums but also for saltwater aquariums. It also has a memory function, so you can record the past minimum and maximum water temperature and air temperature.
No. 5: Kotobuki Digital Water Thermometer Digimeter Solar
Since it can be used with a solar battery, it is a very nice feature that it can be charged if there is light and there is no need to replace the battery. In addition, the water temperature display can be switched between Celsius and Fahrenheit.
Check your environment with a thermometer
How was it? This time, we introduced various thermometers. Changes in water temperature are invisible. Using a water thermometer to frequently check the breeding environment of living things leads to living things in good health. Let's carefully check the breeding environment of living things.