I am very satisfied!

I purchased it as a guzzy aquarium! First thing was pretty solid ☆ The size was exactly good, it feels less disturbing. It may be difficult to use a fairly small aquarium. Approximately, it is better that the width was 40 cm! The impression after actually using the temperature control firmly! There was never an error compared with the mercury thermometer. I think that the displayed temperature is also LED, but it is very easy to see. There is also a wide range of temperature adjustment, so you can use it with confidence in summer and winter ☆

Automatic is good!

Recently it got cold and the movement of fish became worse. So I finally bought the auto heater I was concerned about before. It automatically adjusts the water temperature so you do not have to adjust it yourself, and the water temperature is displayed with the water temperature gauge and it is easy to understand. For me working, automatic is quite appreciated. Since the heater has a safety cover, there is no worry that the fish will touch the heater, so it is safe. With this, our fish can survive the winter!

Film 'Unknown and encountering' light

I felt the product received 3 times bigger than the size I had imagined, but managed to enter the aquarium. About 10 days after taking a goldfish medicinal bath that had suffered from white spot disease, it took about 27 degrees of temperature bath to get rid of it all and the goldfish came to swim very well. It seems to be too warm and comfortable, swimming fun swirlingly. It takes time and effort to change the water with temperature difference, but once it turned off the heater, it returned to normal temperature and tried once. Bacteria seem to be good as much as the temperature is high, so it seems that the water does not get very dirty.

Very nice!

There is not a broken part, it has passed for about 5 days after using it, but we have not done any troubles etc at the moment The price was also cheap and I was very satisfied! Heater is about 40 cm so it may not enter the small aquarium (^ ^;

Price, appearance, operability is GOOD

With a thermostat I think that this price is cheap. I like the appearance and stylish, I like it. What I used before was a dial type, and when I was using it for many years the dial part solidified and it could not turn and it became impossible to adjust the temperature and it was inconvenient. Since this item can set the temperature just by pushing the button, it does not seem to worry about that. However, there is one point of dissatisfaction that the blue LED is always on while the warmth function is not on (the water temperature is higher than the set temperature). To be honest, it is quite dazzling, I'm concerned about the fish's bad influence. Because I was concerned there, I reduced one star.

It is quite satisfactory superior excellent cost perfomance.

Used in 90 cm aquarium. The thermometer attached to the heater is also accurate and the red letter electric light temperature display is very easy to see and it is good. It is also very good to be able to set an arbitrary temperature from 20 to 34 degrees. I just hope to have excellent durability by starting to use it. Recommended for everyone.

Cheap and good products

Since it used for a while, it is an image that temperature management is not so cheap for this review, or it is broken in a couple of days, but this is wonderful! It is a manufacturer that you can expect in the future. I think that it is a very interesting idea to display the temperature, but if you give up a difficult point, it is a little big, so it feels worrying about the set place. In addition, I think that horizontal placement is good as possible because we get ahead of us ahead of time because of the vertical placement.

It is impossible for the portrait that the length is long and the digital display looks normal

The digital display of temperature does not become normal unless a heater is installed vertically, but because it is 40 cm in length, even in a 90 cm water tank, since there are only 45 cm in length, there is a sand floor and the water level is low Can not be installed vertically. Because it is quite large, there is a feeling of pressure on the front of the aquarium, so it was installed sideways behind. Although the digital display can be seen even in the backward, there are errors of 1 ° C or more with only integers. I do not think that there is no useless because there is no other digital temperature indicator on the heater and it is less than half the price of Japanese manufacturers.