Aquarium fish are one of the most comfortable pets, as they are quite easy to care, and instead you can admire the inhabitants of the aquarium, relax and calm the nerves. To make different fish comfortably in captivity, it is necessary to create optimal conditions for them, which primarily consist in maintaining the optimal water temperature, where the pets spend their entire life. In case of incorrect values, fish can be sick, to behave aggressively and even die, so it is so important to monitor these indicators and be able to regulate them.
What effect on fish?
Fish are cold-blooded, but the temperature of the water where they live can be different. Aquarium fish quite significantly tolerate any changes in their habitat, so it is worth paying special attention to this. In nature, fish can dwell in water with low temperatures close to zero, as well as in very hot, reaching up to 70 degrees. If you dramatically disrupt the temperature environment of any of the species, then the consequences may be irreversible.
In cold water, fish begins to slow down the metabolism, they become low-fat, calm, they are infrequently breathing. In warm water, behavior is completely different: the fish are active, moving a lot and consume oxygen. If the temperature range is beyond the framework of the usual mode, then problems begin. With a sharp cooling, immunity fish weakens, they become subject to any diseases and viruses. With a strong warming, the inhabitants of the aquatic environment begin to fuss, swim restlessly, to look for oxygen, which is not enough, and float to the surface of the water to get it out of the air.
So that aquarium fish feel good, it is important to monitor the water temperature in which they are, and also to know what conditions for them are considered the most favorable.
The benefits of compliance with the regime will be in the calm behavior of pets and long-term life, And any violation of the habitual habitat will bring them irreparable harm.
Optimal temperature mode
To make fish in the aquarium comfortably, there will be little beautiful decorative figures, ensure lighting and planting algae. One of the most important criteria for normal life is timely meals and ensuring the optimal temperature level of water.
Due to the fact that the varieties of aquarium fish are very much, and they all have their own preferences regarding the conditions of existence, It is worth carefully picking the roommers so that they converge in character and could freely swim in the water of a certain temperature.
- Middle Mares - These are fish, the origins of which in Central America, therefore the optimal temperature range is + 22-25 degrees. These fish can withstand the temperature drop to +15 degrees and raising to +29, all other oscillations will be dangerous for them.
- Guppy They live throughout the world, and the most comfortable temperature for them ranges from + 23-27 degrees. The minimum temperature for normal livelihoods can be +14 degrees, but only for a short period, and the maximum - to reach +32 degrees. If the Guppies are in cool water, their body weight increases, but the immunity suffers.
- Danio - The recommended temperature for these fish is + 21-25 degrees. The lower limit is +15 degrees, and the upper - +31. For a successful spawning, a temperature of 29 degrees of heat is needed.
- Neons - Fish from South Africa, where average water temperature varies within + 20-25 degrees. The most suitable mark for this species is considered +21 degrees, if you increase it to +27, then the life of neon will decrease immediately by 4 times. The lower limit of these fish is +17 degrees, the top - +29.
- Scalaria. - Songs from South America, accustomed to dwell in waters with a temperature of +24 to +29 degrees. The optimal for this type will be the indicator of +25 degrees, the lower threshold is considered +24, and the top is +30 degrees. During the spawning period, it is better to raise the temperature to +27 degrees.
It is quite normal that every kind of fish has its own preferences on an acceptable temperature of the water in which they can comfortably exist. To correctly pick up fish for one aquarium, it is worth learn more about the habitat of each type, what will help Table of temperature indicators of the most famous fish.
Since most of the representatives live in a tropical climate, the average water temperature in the aquarium during the year should be within + 22-26 degrees of heat. A strong decrease in the environment of fish is considered unacceptable and can cause extinction of the entire population, and an increase in the upper threshold should be carried out if necessary and gradually to prepare fish.
Definition options
To create comfortable habitats for fish, you must be able to track and determine the water temperature. So that it was as comfortable as possible It is best to purchase a specialized thermometer or a thermometer for an aquarium, which can have several varieties.
- Mercury device made of glass - It is convenient to work with him, it accurately shows an increase or decrease in temperature, easy to use and is inexpensive. The main minus is the death of the contents of the aquarium if the thermometer breaks down.
- Adhesive thermometer, having a strip. This is a liquid crystal device to be placed from the outer part of the aquarium, which leads to inaccurate data relative to the temperature indicators of the aquatic environment, the degrees scale begins over time.
- Alcohol filling thermometer - It is considered a budget option, convenient and inexpensive, but with a slight service life, since after some time the testimony will be inaccurate.
- Electronic measuring instruments are the most convenient and multifunctional, they show the exact data, control any temperature changes and notify them. The only disadvantage of such a thermometer can be considered its considerable cost.
It is due to the constant tracking of temperature indicators inside the aquarium, they can be corrected in time and stabilize to reduce the negative effect on the health and life of aquarium fish.
Rules for regulation and maintenance of temperature
To ensure fish the necessary water temperature in winter and summer, you need to know which activities are effective to reduce and increase this indicator. With untimely or incorrect actions, there is a risk not only not to help fish, but also harm them. In order to properly adjust the heating or cooling of water relative to the ambient temperature, you need to have certain devices and options that are capable of normalizing the situation as soon as possible.
If there is a need to increase moisture indicators in the aquarium, you need to perform the following steps.
- Use a thermal stack that is placed in different parts of the aquarium for uniform warming up. Due to the possibility of placing the intensity of the warming up, it is possible to effect more accurately, without fear of water and harm fish.
- Use ordinary boiled warm water. It is important to make no more than 10% of the new fluid and do it gradually. Increase the temperature is needed by no more than 2 degrees. It is worth a heated water with a periodicity of 15-20 minutes, not more often.
- Heat the water in the aquarium with a plastic bottle, where the impressed liquid is poured. This option is similar to the previous one, but more secure, since the water medium does not change, which means that the fish are comfortable in it and do not need to be adapted. In addition, when a warm water is introduced directly to the aquarium, there is a risk of falling on the fish, and this will be very bad on their well-being and condition, while the bottle does not directly contact the water inhabitants and is completely safe. You can adjust the temperature using water heating in a bottle to one or another temperature, and to achieve the desired indicators inside the aquarium just remove it.
- If there is an emergency, when the fish are very frozen and need to be activated, you can pour one spoonful of brandy or vodka into the water. In this case, it is necessary to have a steady water about the supply, since after the awakening of residents in the aquarium, we will need to replace part of the water. Such manipulation should be done several times so that all the remnants of alcohol are removed.
The choice of a specific option depends on the temperature indicators inside the aquarium and the states of the fish themselves. If there is time and opportunity, it is worth choosing the safest option, and in a critical situation it is important to do everything quickly to save the aquatic inhabitants.
In addition to increasing the temperature of the water, the frequent problem is and the need to reduce it, especially in a hot climate or in the conditions of a stuffy room. For such cases there are also options.
- The use of a plastic bottle, water in which is cooled in the refrigerator to a certain level to set the desired sludge of the cooling inside the aquarium. It is not necessary to immediately use the ice, as it is too sharp temperature difference that will negatively affect fish. It is possible to help them can be an exceptionally smooth decrease in the water temperature, bringing it to the desired indicators.
- In hot weather, it is worth using a compressor that fills the water with air bubbles, thanks to which the fish have something to breathe. Only the compressor will not cool the water, so the measures to reduce the temperature will still be needed, but so far the situation is stabilized, the inhabitants of the aquarium will feel nice.
- If the compressor is broken or not yet purchased, it is possible to enrich the water with oxygen using hydrogen peroxide, which the entire spoon is needed, due to the calculation of 100 liters. An additional positive effect will also disinfect the contents of the aquarium and the destruction of any parasites living there.
High temperatures are very harmful to aquarium fish, since they deteriorate a physical condition, it becomes harder to breathe, in addition, any nitrates and harmful substances in warm water become much more dangerous. Therefore, it is so important to be able to in time and correctly lower the temperature indicators of the habitat of fish. A sharp drop in testimony on a thermometer in aquarium will also not go to the future, but in this case the fish slow down their metabolism and can wait for some time until the owner fix the state of affairs.
It is not very difficult to care for aquarium fish, but as in any other case, there are certain nuances that need to know and properly use, then the content of the aquarium will become simple and very interesting occupation.
What kind of water temperature for aquarium fish is the most correct, look in the video below.