A saltwater fish tank can be one of the most striking additions to any home or office. The color and brilliance of the fish and other saltwater creatures captivate just about everyone by bringing the color and activity of a coral reef right into your home.

If you are new to saltwater fish tanks then it is a good idea to seek the expert advice of a professional fish tank keeper before setting up your tank. It does take quite a bit of up-front work before you can even begin to introduce fish, corals, and anemones to a new saltwater aquarium. The water needs to be at the optimum ph, temperature and salt content before it is safe for living animals. Because the fish and other creatures are quite expensive it pays to have the tank properly set up otherwise you could end up with sick or dying fish whose cost is impossible to recoup.

The fish you can put in one of these aquariums are quite breathe taking. The lights of the tank help bring out the true colors of these fish and colored corals creating a lively vibrant habitat. One thing you can do to further the illusion of the deep blue sea is to add a solid blue background to your tank.

When it comes to choosing fish there are literally hundreds to choose from. Some of the choices include: Lion Fish, Puffer Fish, Clown Fish (think Nemo), Eels, Panther Groups, Trigger Fish, Shrimps, Crabs, and Dog Puffers. You do want to be careful with the shrimps, crabs and snails because they can and will eat any anemones you may have.

There are some saltwater aficionados who keep tanks with just living corals and anemones in them which can be quite colorful and entertaining, just at a more relaxed pace. You can keep some fish in these types of tanks but to be aware that some fish view coral and anemones as food. Even though anemones look like plants they are actually living creatures that need to be fed. This is actually quite fun because you can hand feed them. You place the on top of the anemones tentacles and then watch it curl itself around the food as it draws it into its mouth. It's quite an amazing thing to watch.

You will also need to research the type of fish you are interested in to see how they get along with other types of fish. It is important to remember that the dynamics of a saltwater fish tank will be much like that in a real coral reef. There is prey and there are predators so it makes sense to not mix certain types of fish that have this type of relationship.

There are also some types of saltwater fish that are poisonous with Lion Fish being the most notable example. They are pretty to look at and add to any tank but the spines on their fins are highly toxic if you get stung. If this does happen you will need to seek medical help.

Setting up a saltwater fish tank takes some time and planning but if it done right it will provide hours of entertainment for you and your guests.

Owning tropical fish can provide you with immense enjoyment and can become a wonderful hobby that not only you but other will benefit from also.

Although most tropical fish can be relatively easy to care for it is important to educate yourself before buying tropical fish because without proper understanding of their needs your new hobby could become extremely expensive.

You will need to know and research how to set up an aquarium, understand the size you will need for the amount of fish you are hoping to keep. Also be aware of the sizes your fish will grow to as most tropical fish are not purchased at adult size.

By reading books and looking on the internet you will be able to find out what temperature the water in your aquarium needs to be and will know how to test the ph levels, water hardness and for any toxins.

Be aware of diseases, one of the most common tropical fish diseases is white spot, this is caused by a parasite called 'ick' or 'ich' you will know if this has affected you tropical fish as you will notice white spots on the fishes scales. White spot is a very irritating disease for tropical fish, if you notice your fish rubbing themselves against objects or plants this could be a sign of infection.

It is important to treat white spot immediately. It can kill tropical fish within a few days and will be spread to others in the tank. If one of your fish has been affected you will need to treat the entire tank.

It is important to clean your fish tank and all the stones and plants that are in it, you will need to change the water checking the ph levels as you do so.

To prevent white spot from affecting your fish you should always quarantine new fish for approximately 2 days. Maintain a high water quality and always provide your fish with a balanced diet.

You should never over feed your tropical fish, this can pollute the water and also harm you fish. Provide enough food for them to survive and grow healthily. You may find that different fish will eat different food so it is worth researching this aspect. Some fish are scavengers and are happy to feed off scraps and debris from the tank others will need a specific type of food.

If you are beginner it may be tempting to rush out and buy the best tank you can see and add all the colourful fish you can find however, without being armed with the right information and the correct knowledge about owning tropical fish your efforts could result in disaster.

Your local pet shop owner or aquarium shops will be happy to talk to you about any information or concerns you have about setting up and keeping an aquarium. By knowing all the facts you will be able to purchase an aquarium and tropical fish that will be an enjoyment and pleasure to keep.