How do I set up a goldfish aquarium?
You should calculate around 50 liters of water per goldfish, whereby the smallest tank size should not be less than 200 liters for species-appropriate keeping. Bigger is always better, not just to give the goldfish enough room to move.
What do you need for a goldfish aquarium?
What do you need for a goldfish aquarium?
Which water parameters are optimal for keeping goldfish?
| Temperature | 16-22° Celsius |
| PH value | 6,5 bis 8,2 |
| dGH (total hardness) | 6° to 25° d |
| kH (carbonate hardness) | 6° to 18° d |
How much space do 2 goldfish need?
The aquarium dimensions depend on the size of the adult goldfish. The minimum size of a tank for smaller goldfish is 100 centimeters (tank length) with a capacity of 200 liters. A volume of 50 liters must be calculated for each goldfish.
How do you keep a goldfish in a jar?
The minimum volume for an aquarium for the permanent keeping of adult fish is 54 liters – which corresponds to an aquarium size of 60 x 30 x 30 cm. In order to accommodate this volume in a glass sphere, it would have to have a diameter of almost 50 cm (46.89 cm to be exact).
Can you keep goldfish without a pump?
Is there a filter with a circulation pump? Goldfish can live in standing water without a filter – if the basic conditions are right: This includes sufficient oxygen in the water, which aquatic plants ensure during the day. Shallow water zones are important because oxygen becomes scarce at night.
How long do small goldfish live?
Goldfish can live 20 to 30 years! Interestingly, the color of goldfish only develops over time. They only turn golden when they are 8 months old, before that they still show the gray of the gable.
How often does a goldfish need to be fed?
A realistic solution is to feed all fish goldfish food at least once a day and otherwise feed them koi food. If the same number of goldfish and koi live in the pond, you can feed them twice with goldfish food and twice with koi food.
How do you tell if a goldfish is male or female?
Females tend to be slightly smaller and thicker, while males are longer, more streamlined, and slimmer. Whether male or female can also be determined from the cloaca. Males have an incurved, narrow, and elongated cloaca, while females have a protruding cloaca.
How long does it take for a goldfish to mature?
After a year, the young goldfish have reached an impressive size of four centimetres.
How big do goldfish get in the aquarium?
Goldfish grow to around 30 cm and therefore need a tank with 500 liters of water volume or, even better, a pond.
How big do little goldfish get?
Fish Goldfish small 4 – 7 cm – Carassius auratus.
What do I need to set up a fish tank for goldfish?
To set up a fish tank for goldfish, choose an aquarium that holds at least 20 gallons. Use smooth gravel as your substrate, and decorate the tank with plants, rocks, and other decor. Goldfish produce a lot of waste, so include a filtration system in your tank.
How long should you wait before putting goldfish in a new tank?
In the beginning, only add a couple of small hardy fish. Wait until both the ammonia and nitrite levels have risen and then fallen to zero before adding more fish. It usually take about 3-6 weeks for a new aquarium to go through the initial nitrogen cycle, so fish should be added only a few per week during this time.
Can you put goldfish in a new tank straight away?
Introducing a New Goldfish to a Tank. The best way to transfer a new goldfish into its new home is to leave the fish in the oxygen and water filled bag that the pet store employee put your new pet into. Simply place it directly into the goldfish bowl or tank and wait until the water temperatures are equal.
Do and don’ts for goldfish?
Can I use tap water for a goldfish?
Tap water is the most commonly used water in goldfish tanks. So YES, goldfish can live in tap water as long as it’s been treated with a water conditioner first.
How do you take care of a goldfish for beginners?
Does goldfish need air pump?
A goldfish needs to have enough oxygen in the water which comes from the bubbles and movement on the water surface that is provided from an air pump. An air pump is needed by goldfish in some specific water cases to create more oxygen, but not all cases.
What kind of water do you use for goldfish?
Goldfish are cold water fish, meaning that they do not require a heater. Goldfish prefer their water between 62 and 72 degrees Fahrenheit. Also, goldfish do well in soft water, meaning its alkalinity is higher than its acidity. A goldfish thrives when their water’s pH is between 7.0 and 7.4.
