Beneficial Bacteria: There are useful bacterium in your aquarium, like Nitrosomonas which will convert ammonia to Nitrite. See The Nitrogen Cycle
Biological filtration: This system breaks down any toxic compounds, usually Nitrogenous toxins.
Beneficial bacteria start to reduce ammonia first. At the beginning ammonia will be produced faster than the bacteria can reduce it to nitrite.
Beneficial bacteria can work better in some media because the surfaces on the media are more exposed to oxygen rich water.
The beneficial bacteria multiply slowly and to speed up the nitrogen cycle you have to introduce these bacteria into your aquarium in large quantities. The best way to do this is by borrowing some from an aquarium that is already established.
Typically the beneficial bacteria responsible for breaking down chemical wastes such as Ammonia and Nitrite into Nitrate are aerobic, and are found in areas such as the filter, tank walls, ...
Other kinds of beneficial bacteria combine the nitrite and oxygen, that are both dissolved in the water, to produce nitrate and more energy. Using the usual symbol for nitrate NO3¯, the chemical reaction is written as
NO2¯ + O2 a NO3¯ + energy ...
beneficial bacteria
changing water
ammonia
nitrite
Virtually every fish owner has gazed at their aquarium and wondered just how many fish can be put in there. Unfortunately aquariums don't come with a stocking chart slapped on the side.
If you loose your beneficial bacteria or it dies, you will have to re-cycle your aquarium again to grow a new batch of bacteria!
Three Methods for Cycling a New Tank
Cycling the Aquarium - Aquarium Nitrogen Cycle ...
Morpheus Cornelius wrote: > > i have been told that erythromyicin can kill the beneficial bacteria in > the tank along with the blue-green algae. This is a contentious position.
Usually the medications work by attacking basic structures or biological pathways of the microorganism so the beneficial bacteria will be "attacked" too.
This is done by establishing the nitrogen cycle in your tank with the two beneficial bacteria (nitrobacter, nitrosomonas). Not establishing this filter will inevitably kill any fish, regardless of what kind of filter you buy. Ok, enough said.
Biological filter media provides a large surface area for live beneficial bacteria (nitrosommonas and nitrobacter) to cling to.
Large Power Filters: Before the invention of the undergravel filter, people used large, bulky power filters to cultivate beneficial bacteria. These original power filters were gigantic, compared to the modern hang-on power filter.
The beneficial bacterial colonies that neutralize toxic ammonia require an oxygen rich environment to grow. The ``wet-dry wheel'' passes water over a water wheel device which sits outside (on the edge) of the aquarium.
Get some beneficial bacteria colonies. Borrow some gravel from an established and cycled aquarium. If you have another tank with an extra filter you can use it.
An all-natural product that releases massive amounts of beneficial bacteria into aquarium. Each dose works to reduce dangerous ammonia and nitrite levels in the aquarium-this helps to prevent fish loss.
It comes populated with beneficial bacteria, so if you are starting a new tank, you can jump-start the cycling process. It also doesn't require rinsing, which is a big pain to have to do, and an even bigger pain later if you don't do it! ...
Remember, even the decorations in your tank will contain beneficial bacteria for your biological filter, so feel free to use those as well.
It generates its own waste products and creates a setting for beneficial bacteria to breed. Toxic ammonia from the waste is turned into Nitrite, which is then turned into Nitrate. Algae growth is encouraged by the presence of nitrite.
In the aquarium, we need beneficial bacteria, which are known as nitrobacters.
It is a process that builds up a beneficial bacterial colony in the filter media and the gravel.
attack corals, but now it also appears that there are 'hordes' of beneficial bacteria that come to the aid of corals under attack. Corals appear to be able to recruit beneficial bacteria to protect themselves from deadly bacteria.
The mechanical and chemical sections of the filter harbor large numbers of beneficial bacteria that aid in the nitrogen cycle.
Fears of removing the beneficial bacteria from the gravel by excessive scrubbing or tumbling are largely unfounded; they are firmly attached and sufficient numbers always seem to remain healthy and active following the cleaning.
The most misunderstood type of filtration, Biological filtration is the process in which beneficial bacteria convert organics that have been broken down into the toxic elements of Ammonia and Nitrite into the less harmful compound Nitrate.
In a fully cycled aquarium, beneficial bacteria lives in the filter and changes ammonia into nitrite, and nitrite into nitrate.
Inoculating the aquarium with natureÂ's most efficient strains of beneficial bacteria on a weekly basis will not only benefit water quality, but also promote the dominance of these particular strains.
A newly set up tank will not contain enough of the beneficial bacteria required for the Nitrogen Cycle. Bacteria once given a source of ammonia will start to multiply and colonise the filter and substrate.
In ideal conditions, the ammonia released by fishes through respiration and excretion are converted to nitrites (by beneficial bacteria), which are then converted to nitrates (also by beneficial bacteria), ...
These, along with other beneficial bacteria in the biological filter convert toxic ammonia, and nitrite, into nitrate.
Instead, it is the mixing of aquarium water with beneficial bacteria that transform wastes in the water into substances which are less toxic to the inhabitants, in a process known as the nitrogen cycle.
New aquariums often have problems associated with the nitrogen cycle due to insufficient number of beneficial bacteria. Therefore new tanks have to be "matured" before stocking them with fish.
Quite simply, through their digestive tracts and the food that we feed them, they are a source of ammonia, which the beneficial bacteria require to live and to multiply.
The undergravel filter is by many no longer considered the best type of filter. This artical also fails to mention fishless cycling, a process by which the beneficial bacteria are established in a new tank prior to the addition of the fish.
One disadvantage of power filters is that they do not normally harbour as many beneficial bacteria as undergravel filters. Therefore, if the aquarium is fully stocked, there is a possibility that further water purification may be necessary.
Second is chemical filtration, removal of additional toxins and chemicals such as ammonia by absorbing them in carbon or resins. Third is biological filtration, providing a breeding ground for the beneficial bacteria needed to eliminate the ...
This also allows alternate cleaning of the filter media thus ensuring the bacteria in the filters is always as efficient as possible. The key to a filter is to culture the beneficial bacteria and keep the populations high.
 See also: Bacteria, Water, Fish, Aquarium, Filter
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