Aquarium fish diseases fall into four different categories and if you understand the basics about these diseases you will be better equipped to deal with them. Knowledge is the key to quickly diagnosing and treating aquarium fish diseases and the more quickly you are able to do so, the greater the chances are that your fish will recover.
Choosing easy aquarium fish for your new aquarium is an important part of successful fishkeeping. There are many fish that are both easy to care for and fun to watch, but which combinations of fish work well together and water conditions need to be carefully considered.
Aquarium water chemistry is an important factor in keeping your aquarium healthy. Monitoring your pH and your GH, as well as chemical changes such as ammonia, nitrites and nitrates and making the appropriate adjustments are vital for the health of your fish.