One of the surprising things about saltwater aquariums is that very few of the large commercial saltwater aquariums do not use natural sea water for their water source. At first it would seem entirely logical that you should use natural seawater for your saltwater aquarium, however a clean source of natural seawater is almost impossible to find. In addition, even though you might be able to introduce un-polluted seawater to your aquarium, chances are that there will be a number of organisms in the water that might harm your aquatic fish.
Many commercial operators such as the various large aquariums in some of our major cities will use artificial seawater for their aquariums. Today it is convenient, supports all of the marine life that you plan to have in your saltwater aquarium and it has become quite cost effective. It is quite important to match the biological mix of natural seawater to ensure that your fish and other aquatic life forms in your saltwater aquariums remain healthy and are able to grow while they are in your saltwater aquarium.
If
you stop to think about the important elements of your
saltwater aquarium and what you need to keep your tropical
fish alive and healthy, there are a number of elements
to consider. Food, controlling the possibility of disease,
introduction of the right specimens to the saltwater
aquarium and the continuing relationship of one species
of fish to another that you place in your saltwater
aquarium are needed. These items are important, however
the most important by far, is good quality clean saltwater.
Many aquarium enthusiasts who are having difficulty with their fish often find that they will see a significant improvement in their fish when they change the water. It may be a bad chemical mix, there may be bacteria that have been introduced, there may be too much algae growth or there may just not be enough oxygen in the water. Whatever the reason, the exchange of new salt water for the old water often seems to be the answer to healthy fish vs. fish that continue to look or act in a sickly manner.
So even the large public aquariums are using artificial saltwater and avoiding any use of natural seawater. If you look in magazines and advertisements for saltwater aquariums supplies, the majority will advertise the synthetic seawater chemicals for sale. This is by far the best means to control the introduction of pests, bacteria and other pollutants into the water environment. Owners of saltwater aquariums should also test their water on a regular basis to ensure that the salt content is within the limits that your fish require. Saltwater aquariums can be fun to look after and maintain as long as you take a few careful steps initially. If you also have several saltwater aquariums, a good practice is to avoid exchanging seawater between them and avoid introducing any disease or bacteria from one saltwater aquarium to the other.
