aquashow exotic fish , pesti exotici , pesti de acvariu , testoasa de Florida

The importance of choosing a good hood

The hood is the apparatus that acts as a lid fro your tank and keeps the fish from making a jump

for it and dying on your floor. Additionally, it keeps dirt particles, garbage, unwanted animals and

other such things from getting into the tank. It also shields your light, Make sure that you get a

hood that matches the size of your tank for the best results in protecting your aquarium.

Picking the right type of thermometer

The thermometer is an indicator of the temperature either in the environment, whether the air or

water. Usually they are created from glass tubes and have mercury or alcohol in them. As the

temperature rises or falls, so too does the level within the thermometer. Your local pet shop will

have these types of thermometers in stock. You can probably just buy a very basic one and is

all that you will really need.

Besides all the things that have been discussed until this point, you should also have gravel,

heaters, filters and the like for your tank. The proper type of food can also be purchased at your

local pet store.

Filters And Their Use In Aquariums

Because of the waste product emitted by fish and the from other not so nature sources, the

filtration system in your aquarium is of the utmost importance. It will not only keep your fish

healthy but it will make your aquarium more beautiful as a result. There are several types

ranging from nature filters to more chemical or mechanical processes.

Biological Filters

These filters work by remove nitrogen from the water and turn it into ammonia, nitrites, and

nitrogen, which is known as the process of denitrification. Although ammonia and nitrites can be

toxic to fish, they manage to adapt to nitrites because something toxic has been translated into

something not so toxic. Bacterium enriched from the soil is added to the tank and begins

converting ammonia into nitrates. The nitrogen that results from the reaction goes into elements

that create natural resources.

There are also mechanical filters which use different methods to remove solid waste and

particles from the water. Some examples include filtration cartridges of foam, floss and or

gravel. IN some filters you need both of those for it to work properly.

Carbon activation is used in the chemical filtrations systems. The system aims to clear ammonia

and water softeners from the water. Purifying your tank water is very important. Especially since

the water comes from the tap or ground water and the purity of the water will determine the

overall health of your fish. Water purification systems are also an option and can reduce

chemicals in your water.

Aquarium filters include corner filtration, outside powered filters, under-gravel filtration, and foam

canisters flow-through filtration.

The Way the Filter Work

Corner filtration is one of the more common forms of filtration and is done by supplying forced

air. The air is removed by the force of a weak vacuum, this pulls the water through the filter and

the floss within the filter. The floss not only catches large pierces of pollutants but because of it's

fibrous nature, removes a good deal of very small algae and effectively cleans the tank better by

slowing bacterial growth. It basically ventilates the water. But because wet floss is very thick

charcoal gravel is also used in the filter to increase flow as well as the charcoal too acts as a

filtering agent and the result is actually better all around.

Pumps of an electrical nature also known as outside powered filters extract large volumes of

water through the filter and pull is through the floss and charcoal. The pump does provide for

ventilation in the tank and can support a larger amount or variety of fish than many other filters

can. In order to maintain the effectiveness of any filter is important to change it and clean it on a

regular basis, otherwise the performance will suffer.

One way to improve the filtration in your tank is to place gravel in the bottom of the tank. The

filtration systems that can be installed under the gravel actually uses it to strain out some of the

particles that are not wanted in the water. It is a non-chemical filter which great, however there

are some downsides. Pumps are able to take care of all the fish in a tank, this filtration system

cannot do that. Additionally, the foam filtration parts for the air supply and the canisters used to

trap particles must be cared for on a very consistent basis. These canisters combine the

biological, mechanical, and chemical types, but are unfortunately not very effective and in the

long run are usually not recommended because in addition to all the attention paid to the filter,

the water still must be conditioned properly.