This can happen due to poor water quality, especially elevated ammonia levels because of an unhealthy filtration system. It can also take place because the novice owner is still a bit clumsy at giving the aquarium and fish the proper sort of care.

Old Tank Syndrome has a telltale symptom, and that is a sense of complacency in a long time aquarium owner when it comes to the condition of his or her tank. All of the excitement of having this hobby has passed by this time, and the fish-lover could almost be said to take his aquarium for granted.

The tank is stable, the fish are well fed and in good health. There have been no changes in the aquarium for quite a while now. The fish are fed on schedule most of the time, and no new fish have been added to the aqua community. No water tests for ammonia or nitrites have been done, either. All those partial water changes that were done at the beginning of aquarium ownership have fallen by the wayside as well.

It is about now that the long-time aquarium owner begins to notice that his fish tank seems to be a bit “off”. He or she may decide to do a partial water change to try and rectify things. Alternately, the hobbyist discovers a dead fish, and decides to go and purchase a few new occupants for the aquarium. Either of these scenarios is going to upset the balance of the aquarium.

The present fish are used to the aquarium condition just the way it is. A partial water change could prove to be very stressful, and could even kill the fish. Every seasoned pet fish keeper has heard this tale of woe from a newbie, “We had just changed the water, and then all the fish started to die one by one.”

New fish will also upset the balance in the aquarium, but in a different way. They will create even more ammonia and nitrites, and this will upset the balance that the fish have slowly become used to. Either way, you stand a good chance of losing some fish.

Old tank syndrome can be avoided by maintaining the same schedule of water testing and frequent partial water changes that you did when your tank was brand new. Or, you can take advantage of one of the EcoBio-Block family of products, and spend the time you would have spent maintaining your aquarium admiring your fish! EcoBio-Block Products will keep the water quality in your tank healthy for your fish population as well as maintaining the water in a crystal clear condition.

Planted Nano Aquarium

For the fish-lover, there is nothing as beautiful and peaceful as an aquarium. It brightens up any room in which it is placed, as well as giving the owner a low-maintenance pet. However, not everyone has the space for a large tank. For these people, there is the option of purchasing a smaller aquarium, anywhere from 1 to 15 gallons. Although this size of tank, otherwise known as a “nano aquarium”, is harder to maintain, it is still a good choice for many people. They just need to remember a few simple things. The most important thing to keep in mind about a small aquarium is not to let it get overcrowded. Keep the fish small and don’t put too many in the tank. Otherwise, it will be difficult to maintain the water quality. Also, take into account the fact that smaller amounts of water change temperature more quickly, which can be stressful for fish. Therefore, try to place your nano aquarium somewhere that keeps a constant temperature year round. And remember that even a small tank can weigh a lot when full, so put it somewhere where it won’t need to be moved. In a small tank, water quality can decrease very quickly. It is therefore important to test it every day and change 10-20% of the water as often as twice a week. While doing these changes, vacuum a section of the gravel. If you are busy or just don’t want the hassle of changing your water so often, you could try EcoBio-Stone S. Simply place the stone in the water and it will keep your water clear and healthy for years with beneficial bacteria, which keep the water in the aquarium perfectly balanced by breaking down the toxic ammonia and nitrite from fish waste and uneaten food, and re-supplying trace minerals from the stone. Additionally, be sure to change your filter regularly or else it may leak toxins into the water. If you do notice an issue, attend to it quickly. In a nano aquarium, small problems multiply rapidly. If you wait even one day to take care of them, you may find that your entire system has crashed Another important factor to be considered with a small tank is the oxygen level. One way to keep it high is to agitate the surface of the water with a small filter. For even more oxygen, put live plants in your tank instead of artificial ones. However, be sure to choose ones that don’t require a lot of light or you may find your water temperature increasing too much. Finally, do not overfeed the fish in your nano aquarium. This can cause poor water quality and place stress on your fish. If you remember to do all of these things and use a time-released water maintenance product such as EcoBio-Stone you will be able to enjoy keeping fish even if you have limited space.

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