Goldfish Aquarium – How to Set One Up


Keeping a Goldfish aquarium can be a fun and rewarding hobby. As with any new hobby, especially one that involves living creatures, always consider the maintenance that will be involved. If you care for your goldfish aquarium properly, you will be sure to have happy and healthy Goldfish for many years.


Let's dive right in.


Setting Up a Goldfish Aquarium


Goldfish have a life expectancy of five to ten years. If you do a good job maintaining a goldfish aquarium, you should have fun, beautiful fish for a long time. Make sure to feed them correctly and keep their water fresh and clear.


When starting any new goldfish aquarium, you should get everything in place before buying the fish. If you are going to put gravel on the bottom, you may want to put only a thin layer. This will make it easier to keep clean, as Goldfish tend to be messy.


Rinse the Gravel


Make sure that you rinse the gravel thoroughly before placing it in the bottom of the goldfish aquarium. If you have some decorations, you should add them now. Make sure that you rinse them well before putting them into the tank.


Also be sure that the goldfish have plenty of room to swim, as they are active fish. Give them a place or two to hide, and that should do nicely.


Add the Water


Now that you have everything in place, you can add in the water to the goldfish aquarium. You will need to use a dechlorinator, as the chlorine in tap water is poisonous to fish. Once the fish tank is filled up, you can turn on the filter.


Change it as often as recommended to keep your fish healthy. Goldfish live at room temperature, so you will not need a heater. They are quite comfortable in temperatures from 68 to 80 degrees. However, they should not be exposed to rapid temperature changes.


Filter out Chemicals


You might want to let the filter run in the new goldfish aquarium for a day or so to filter out any chemicals or dyes that might have been left on the gravel and decorations that you just added. Waiting to buy new fish can be one of the hardest things about fish keeping!


You need to add fish gradually. Fish excrete ammonia. If you add too many fish at once to a new fish tank, the water will not be seasoned enough to dissipate it.


Beneficial Bacteria


As the water in your Goldfish aquarium ages, it builds up beneficial bacteria that turn harmful chemicals excreted by the fish into harmless ones. However, this will take some time. Start out with only one fish.


The nitrogen cycle will not begin until you add the fish, so running an empty tank for several days will not help.


Since your goldfish aquarium is brand new, you might want to consider making partial water changes of about 25 per cent of the total water volume every few days for the first week or so.


Goldfish Aquarium Food


You can find Goldfish food at almost any pet shop. Make sure to purchase some when you buy your first fish. Feed only a small amount. Especially at first. Any uneaten food will sink to the bottom and rot. Keep this to a minimum.


Watch your fish the first few times that you feed them. Feed only as much as they will eat in two to three minutes twice a day, or as recommended on the Goldfish food label.


Be especially careful not to overfeed when the Goldfish aquarium is new. This will cause excess build up of toxic chemicals and can kill your fish quickly.


Normal Process for a Goldfish Aquarium


As the water in your goldfish aquarium cycles through the nitrogen cycle, you may notice that is becomes very cloudy. This is a normal process and should clear up in a few days.


Do not add any new fish until the water is crystal clear again. Clear water will signify that the nitrogen cycle is working and that the toxic chemicals are being converted to good ones.


Don't Overcrowd a Goldfish Aquarium


Remember that Goldfish will grow large and they need a big space. Don't overcrowd the tank if you want to keep healthy fish. If you follow this little guideline, you will be sure to have a healthy goldfish aquarium.


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