A UV sterilizer offers many advantages, enhancing both the appearance and the health of your fish tank. If you have ever been at a local tanning salon, you have probably seen what an expensive UV lamp looks like under bright light. You may be envisioning that an ultraviolet sterilizer in a fish tank would be similar, casting an eerie greenish blue light over the tank water. Nothing could be further from the truth; this is just the beginning of a long line of benefits of owning a UV light for your fish tanks.
A UV light is capable of sterilizing any form of aquatic life that it is exposed to. It works by exposing water to ultraviolet radiation and destroying bacteria that are part of the aquatic environment. Bacteria that are used in the biological filter of the aquarium must also be killed. The process used to kill bacteria is known as autoclaving, and it is done using this particular light. germetec.es means that as long as there are no other sources of heat in the aquarium, the UV light will work effectively, without overheating the aquarium or affecting the delicate balance of the ecosystem within it.
The UV light is also able to remove any forms of pollutants that are in the tank water, such as sediment, dead fish or other organisms that are not used by the bacterial filter. In addition to removing these kinds of things, the light is used to treat the water that has been exposed to the light. This light can be added to the tank water as needed, or placed on a surface and left to soak up into the tank water. No matter how the light is used, it will remain in the tank water after it is removed. It will need to be replaced on a regular basis, but this is generally very minimal. The only thing that will need replacement is any items that are damaged by the autoclave process.