Aquarium aerator saves fish from suffocation

2024 Author: Priscilla Miln | [email protected]. Last modified: 2023-12-16 00:21

Aquarium without aeration endangers the life and he alth of its inhabitants. The situation becomes more complicated when the number of small residents is large. Aquarium aerator normalizes gas and heat exchange in the aquatic environment, increases the level of oxygen.

Oxygen in the aquarium

This is an important factor responsible for the normal functioning of living organisms. The oxygen content in water depends on the number of inhabitants, the size of the container, and temperature. Aquatic plants play an important role in maintaining the gas regime. A large aquarium with numerous plants and a small number of fish is able to provide itself with oxygen as a result of photosynthesis. But neglecting aeration in this case is not worth it. In a small reservoir, there are no natural regulatory mechanisms, as in nature, so it is necessary to maintain the gas balance artificially.

The aerator moves air through the water. The gas is broken up in the atomizer into small bubbles, which release oxygen upon contact with the liquid. Process activity depends on the compressor and can be adjusted.

Tasks and methods of aeration

Enrichment of the aquatic environment with oxygen is carried out in the following ways:

• Water filter with diffuser. The pump drives water through it, into which air enters. The resulting mixture enters the aquarium.
• Compressor. It pumps air through the tube through the sprayer to the bottom of the tank.

The aquarium aerator is used to mix the water layers. An atomizer located next to the heater will evenly distribute heat by creating circular flows of air bubbles. A large aquarium receives oxygen through the surface. As a result, the upper layers have a higher concentration of oxygen compared to the deep ones. Air bubbles from the atomizer cause the water to move from the bottom to the surface, reducing this difference. An aerator for an aquarium is placed above the water level so that when it is turned off, water does not flow out of the tank. You can solve the problem by installing a check valve.

Compressor noise

The main disadvantage of membrane units is the increased noise level that the aerator emits. The price of the compressor varies greatly: from 200 to 1000 rubles and more. The cheapest models are the loudest. They do not have any sound-absorbing technology. Well-known European brands supply their devices with shock absorbers and sound-absorbing cases. This can significantly reduce the noise level.

There are many ways to solve the problem of a noisy compressor:

1. Move the aerator to a pantry or mezzanine where it will not be heard. A long air duct is pulled from it underplinth. If necessary, replace the aerator with a more powerful one.
2. Put it on a piece of foam rubber.
3. Connect through a transformer that lowers the voltage. As the noise levels decrease, so will the performance.
4. Disassemble the machine and clean the air filter, which is noisy when dirty.

Battery-powered aquarium aerator will save the inhabitants of the reservoir on the road or during frequent power outages. They have good battery life and performance.

What influences oxygen concentration?

There are several factors that can significantly change the characteristics of a gaseous substance:

• Temperature. Heating water leads to a decrease in the concentration of oxygen. High temperature stimulates metabolism and gas exchange in the inhabitants. Intensive aeration of the water in the aquarium can solve this problem.
• Underwater plants. Their ability to saturate water with oxygen is known to many. But do not forget that at night they themselves need this gas. In the dark, there is a fierce struggle for oxygen between all living creatures in the aquarium. You can solve the problem by turning on the aerator at night.
• Snails and bacteria. All living beings consume oxygen as a result of their vital activity, leaving behind a lot of organic matter. Its decomposition increases the shortage of valuable gas in the water. To control the number of aerobic microorganisms, do not allow excess food to sink to the bottom and excessive reproduction of snails.

The intensity of oxygen saturation of the aquatic environment depends on the size of the air bubbles. Smaller ones give more oxygen to the water. For these purposes, wooden sprayers are used: it is better that they are made of linden. They give a uniform flow of tiny bubbles. Every 2 months, fake sprays are changed due to clogged pores.