Having an aquarium at home is surely great.  A large aquarium could make your home more lively and homely.  If you are planning to put an aquarium at home, you have to know the fish supplies necessary for this project.  The fish supplies available in the market are varied.  Some have the purpose of ensuring the health of your fish and others have the function of making your aquarium or fish bowl aesthetically pleasing.  Below are some tips on choosing fish supplies you need.  The very first step is to choose an aquarium with a size appropriate for the number of fish you would be putting on it.  You should also consider the area in your home where you are going to install it.  Then, you should shop for aquarium pump and filters if the tank you purchased doesn’t come with these equipment.  Keep in mind that there are two basic types of filters that should go with your aquarium pump.  One is the biological filter.  This contains species of bacteria that turns the harmful chemical on the water into less harmful ones.  Another is the mechanical filter.  This makes the water crystal clear by filtering debris.  If you are going to keep different types of tropical fish, you need to purchase a heater and a thermometer to make the water of your aquarium habitable for these species.