Are goldfish freshwater fish or saltwater fish?

The goldfish (Carassius auratus) is a freshwater fish in the family Cyprinidae of order Cypriniformes. It is commonly kept as a pet in indoor aquariums, and is one of the most popular aquarium fish.

Can goldfish live in tap water?

Goldfish cannot live in untreated tap water

Goldfish can only live in tap water when it has been properly treated to remove harmful chemicals. Tap water contains chemicals that will kill all of the ‘good bacteria’ in your tank.

Can you mix goldfish with freshwater fish?

Guppies are one of the most popular freshwater fish kept in aquariums. They’re peaceful by nature and make good goldfish tank mates.

Whats the lifespan of a goldfish?

Goldfish have a lifespan averaging about 10-15 years, with some varieties living up to 30 years when provided with proper care. Unfortunately, many goldfish do not reach their lifespan potential due to inadequate housing conditions. Housing needs to meet both their behavioural and physiological needs.

Do goldfish get lonely?

Do goldfish get lonely if kept in a tank by themselves? You might be surprised to learn that, no, they don’t. At least, not as far as we know. Based on everything we know about goldfish, it is very unlikely that goldfish feel loneliness.

What pet fish can I mix with goldfish?

The Best Goldfish Tank Mates
  • Rosy Barb. Rosy barbs are colorful freshwater fish that do just fine in slightly cooler environments.
  • Platy Fish. Platies are another group-oriented species that do well as goldfish tank mates.
  • Bristlenose Pleco.
  • Hillstream Loach.
  • Hoplo Catfish.
  • Cherry Shrimp.
  • Banded Corydoras.
  • Mystery Snail.

Can goldfish be with any fish?

Goldfish are generally not aggressive so they can be kept with most community fish provided the other fish are larger than the size of the goldfish’s mouth.

Will goldfish hurt other fish?

Do Goldfish Eat Other Fish? Goldfish aren’t predators, so they don’t attack other fish in order to eat them. However, just like the case with baby goldfish, they may swallow smaller fish when they’re searching for food. Any time this happens, it’s not done aggressively and was purely accidental.

Is goldfish poop toxic?

You see, goldfish waste contains toxins like ammonia that can burn gills and even damage the brain. In the wild, this isn’t a problem. Freshwater lakes and ponds are home to armies of bacteria that break it down into less harmful chemicals.

Can 2 male goldfish live together?

Naturally, in the wild, goldfish live in groups. Besides, goldfish are very peaceful so it’s very easy to keep them together in a fish tank. That’s why ideally, you should keep at least two goldfish together.

What size tank do I need for 2 goldfish?

A good rule of thumb is to choose a tank with at least 10 gallons of water for every goldfish. So, if you have two goldfish, you’ll need a 20-gallon tank. Your goldfish will also need plenty of hiding places and places to swim around in their tank.

How often do you feed goldfish?

Feed 2-3 times daily. It is important to avoid overfeeding goldfish as this can cause indigestion and/or contaminate the tank. In terms of the amount to feed, a good rule of thumb is to only feed an amount that the goldfish can consume in under two minutes or only feed as much as the size of the goldfish’s eye.

Do goldfish need a bubbler?

Provided that there is enough water flow and adequate space in your tank, your goldfish may not require a bubbler. Smaller goldfish tanks, or those without much water flow will likely need a bubbler or some other form of aeration to add oxygen back into the tanks water supply.

Do goldfish like LED lights?

Type. Aquarium light types include fluorescent, LED, or UV lighting. All of these are suitable for use with goldfish and work well as a permanent lighting system. You want a light that has more of an orange glow than one that has a bright white output as this is gentler on their eyes.

How often should I clean goldfish tank?

How often should a goldfish tank be cleaned? Once your goldfish tank is set up and fully cycled, you’ll need to clean it once a week. As mentioned above, goldfish are dirty fish, and you must remove the mess they make to keep the tank environment clean and hygienic.