Freshwater Fish Aquarium Basics

Compared to saltwater fish, freshwater fish are much easier to care for. Freshwater fish are usually hardier. To begin, you will need a correctly set up aquarium, which includes a tank, and rocks or substrate on the bottom of the tank. Also needed is lighting and a filter.

One of the basic things to know is that all of your fish are compatible. They must require the same temperature and P.H. and have similar diets. They should also be of roughly the same size. One truth about fish to remember is that if one fish is small enough to fit into another's mouth, it will probably end up there. If this does occur, don't be discouraged but learn from it. It's part of nature, but you can minimize it by careful planning.

Feed your freshwater fish twice daily; only give them a small quantity of food at a time, what they can consume in around five minutes. Overfeeding, a common mistake made by novice aquarium owners, will cause the excess food to dirty the tank. It's important to keep the water regulated; you should test it weekly, and correct and discrepancies in P.H. and temperature. This will minimize stress to the fish.

You cannot ignore stress, because it is a major cause of illness. That's why it's vital to closely monitor the general behavior and condition of your fish. Do not overcrowd your tank; this can be a cause of stress. It isn't hard to spot signs of stress. If you notice fish that are slow-moving or lethargic, purchase a stress coat at your local pet store.

Change about a third of the water in the aquarium at a time, because this type of change will cause the least amount of disturbance to the fish and other inhabitants. This will need to be done every two to three weeks. Use either a bucket or a siphon to remove the water from the tank. Try to remove any loose or floating debris at this time. When adding the new water to the aquarium, be sure that it is within approximately two degrees of the tank water.

The sides of the aquarium should be scrubbed regularly to remove an algae build up. Again be careful not to disturb the fish. Wash your hands thoroughly before and after handling the aquarium. Lastly, check the manufacturer's recommendation on filters and change them accordingly. Filters collect any fish waste or left over food. They can't function properly unless they are clean.

Introduce hardy fish to a new tank. These fish can withstand higher nitrite levels that are present in a new aquarium. Choose fish such as danios, barbs, gouramis, and live bearers. Don't add more than three to four small fish per week. Acclimation times vary per species, so check with your retailer before adding any other new fish.

If you would like to learn more, go to Complete Fish Tank Care ,for much more information on Fish Tank Care
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