Careful topping up of water in the aquarium. Drawing, description

BUILDER, HOUSEHOLDER
Free library / Directory / Builder, home master

Careful topping up of water in the aquarium. Tips for the home master

Builder, home master

The water from the aquarium gradually evaporates, and it has to be topped up periodically. So that disturbed turbidity does not rise from the bottom, there is an ingenious way to carefully top up. The required amount of water is collected in a container, which is then carefully lowered into the aquarium in an inclined position so that the water levels match.

Now you can safely turn the container over: nothing will sway at the bottom.

Careful topping up of water in the aquarium

We recommend interesting articles Section Builder, home master:

▪ Staircase with bowstring

▪ Delicate secateurs

▪ Eternal cuff for the pump

See other articles Section Builder, home master.

Read and write useful comments on this article.

<< Back

Latest news of science and technology, new electronics:

Machine for thinning flowers in gardens 02.05.2024

In modern agriculture, technological progress is developing aimed at increasing the efficiency of plant care processes. The innovative Florix flower thinning machine was presented in Italy, designed to optimize the harvesting stage. This tool is equipped with mobile arms, allowing it to be easily adapted to the needs of the garden. The operator can adjust the speed of the thin wires by controlling them from the tractor cab using a joystick. This approach significantly increases the efficiency of the flower thinning process, providing the possibility of individual adjustment to the specific conditions of the garden, as well as the variety and type of fruit grown in it. After testing the Florix machine for two years on various types of fruit, the results were very encouraging. Farmers such as Filiberto Montanari, who has used a Florix machine for several years, have reported a significant reduction in the time and labor required to thin flowers. ... >>

Advanced Infrared Microscope 02.05.2024

Microscopes play an important role in scientific research, allowing scientists to delve into structures and processes invisible to the eye. However, various microscopy methods have their limitations, and among them was the limitation of resolution when using the infrared range. But the latest achievements of Japanese researchers from the University of Tokyo open up new prospects for studying the microworld. Scientists from the University of Tokyo have unveiled a new microscope that will revolutionize the capabilities of infrared microscopy. This advanced instrument allows you to see the internal structures of living bacteria with amazing clarity on the nanometer scale. Typically, mid-infrared microscopes are limited by low resolution, but the latest development from Japanese researchers overcomes these limitations. According to scientists, the developed microscope allows creating images with a resolution of up to 120 nanometers, which is 30 times higher than the resolution of traditional microscopes. ... >>

Air trap for insects 01.05.2024

Agriculture is one of the key sectors of the economy, and pest control is an integral part of this process. A team of scientists from the Indian Council of Agricultural Research-Central Potato Research Institute (ICAR-CPRI), Shimla, has come up with an innovative solution to this problem - a wind-powered insect air trap. This device addresses the shortcomings of traditional pest control methods by providing real-time insect population data. The trap is powered entirely by wind energy, making it an environmentally friendly solution that requires no power. Its unique design allows monitoring of both harmful and beneficial insects, providing a complete overview of the population in any agricultural area. “By assessing target pests at the right time, we can take necessary measures to control both pests and diseases,” says Kapil ... >>

Random news from the Archive

The danger of space debris 28.07.2012

NASA estimates that at least one piece of space debris falls to Earth every day, but as far as is known, only one hit on a person has been recorded so far. In 1997, a certain Lottie Williams was walking in a park in Tulsa, Oklahoma, when she suddenly saw a trail of fire in the sky and something lightly hit her on the shoulder. It turned out to be a strip of metal, a piece from a Delta-2 rocket that weighed as much as an empty soda can.

According to the European Space Agency, in 75 years of life, each of us has less than one chance in a billion that a part of a satellite or launch vehicle will fall into it. By comparison, the risk of being struck by lightning in your lifetime is about one in 80. Of all space debris circulating around the Earth, 37% belong to Russia, 29% to America and 28% to China.

Other interesting news:

▪ JUKEBOX by TDK

▪ The moon gradually increases the length of the day on Earth

▪ Portable radio APX Next

▪ Samsung continues to support Rambus

▪ Data can be stored in the dust

News feed of science and technology, new electronics

Interesting materials of the Free Technical Library:

▪ site section Chargers, accumulators, batteries. Article selection

▪ article by Victor Consideran. Famous aphorisms

▪ Why is the prime meridian also called the Greenwich meridian? Detailed answer

▪ article Sausage cheese smoker. Job description

▪ article Humidity sensors for windshield wipers. Encyclopedia of radio electronics and electrical engineering

▪ article Riddles about honest and liars

Leave your comment on this article:

All languages of this page

Home page | Library | Articles | Website map | Site Reviews