What is the standard temperature for raising guppies in small fish tanks at home?

Did you hear me right? The standard temperature I mentioned is ~ The acceptable water temperature range for guppy is 18℃ to 34℃. If it is lower than 18℃, it is more likely to cause loss of appetite, mental paralysis, water mold infection, etc. You can decide whether to use the heater according to your personal situation.

In summer, the room temperature is often higher than 30℃, and the weather is hot, so the owner is usually too lazy to change the water, so the concentration of feed residue, excrement and nitrous acid in the water will rise rapidly, threatening the survival of guppy. Moreover, the high temperature is accompanied by the rapid metabolism of guppies, which leads to a large loss of calcium in the body. So big old fish tend to bend their spine. The greater the curvature, the easier it is to oppress the internal organs and threaten the survival of guppies. The solution to this problem is to lower the temperature. There are many ways to reduce the temperature. The easiest way is to turn on the air conditioner at home, but the disadvantage is to pay more electricity bills. Another method is more economical, but more laborious, and that is "changing water frequently". If you can change the water every day, it can be reduced by several degrees, and the peacock can grow fast and the fish is healthy, which can be described as killing two birds with one stone.