Aerobic bacteria breath oxygen as they do their work. These aerobic bacteria are needed to convert the deadly poisonous Ammonia that all fish produce in water, firstly into poisonous Nitrite and then convert the Nitrite into virtually harmless Nitrate.
The noun would be aeration (adding air to soil or to water). Aeration improves plant growth, and aeration provides oxygen in an aquarium.
You can control the oxygen through aeration
Aeration of water does change the odor. It introduces additional oxygen to the water, which can break down contaminants in the water.
The oxidizing agent commonly used in the aeration process is oxygen (O2). Oxygen is introduced into a liquid, such as water or wastewater, to promote the oxidation of organic and inorganic substances, thus facilitating the breakdown of pollutants and the improvement of water quality.
it transport baceria to the water
it transport baceria to the water
To keep oxygen in the water for the bacteria that "eat" wastes in the water to help purify it. If the oxygen level gets to low, the bacteria die, and the water in the basin doesn't get cleaned.
You need to aerate it. If you have no filtration/aeration system, get a cup, scoop up water and drop it back into the aquarium from a height of about twenty centimetres. Do this for one minute every four or five hours until you can set up a filtration or aeration system. Overstocked tanks (too many fish) will use up oxygen faster than it can be replaced, even by an aeration system. Adding live plants will also help to remove carbon dioxide and add oxygen to the water.
M. B. Pescod has written: 'Oxygen balance in the Chao Phya River estuary' -- subject(s): Aeration, Dissolved oxygen, Pollution, Rivers, Water, Water chemistry
Plankton+ stone= shell Baceria+ water= plankton
The concentration of oxygen decrease.
The concentration of oxygen decrease.