A fish tank pump is what gets air to your fish. Without a pump, there would be no air flow in your tank, making it uninhabitable for your fish. As you can see, a fish tank pump can be considered the life blood of your tank. If your pump stops working for any reason, you need to have it replaced as soon as possible. It is often good to have an extra fish tank pump on hand in case of emergencies. This way, if something happens, you will be able to swap them out quickly, keeping your fish in healthy, oxygenated water. Fish breath the air through the water and if your pump fails, the fish will not have any air to live on.
Finding a fish tank pump that works with your tank can be done by visiting your local pet store. They should have many options in stock, and will be able to provide you with a pump that will fit your current set up. Be sure to know the specifications of your tank, so that the pet store employee can point you in the right direction. Most fish tank air pumps are universal, but to make sure it fits it always helps to have as much information on hand as possible. Information such as the dimensions and capacity in gallons are needed in order to fit the pump to your fish tank.
Buying the right fish tank pump is very important. Without a pump, your fish would not be able to get the oxygen that they need. Always remember to check on your fish tank pump during your maintenance checks. Also periodically check the pump whenever you take time out to enjoy watching your fish.