Why Can’T I Leave A Guppy And A Goldfish Together?

Guppies and goldfish are both popular freshwater fish that are often kept as pets. While they may seem similar, there are actually a few reasons why it is not a good idea to keep these two fish together.

For one, guppies are much more active than goldfish and require more space to swim. Additionally, goldfish are known to be fin nippers, which can cause stress and injury to guppies.

Finally, goldfish produce a lot of waste, which can pollute the water and make it difficult for guppies to thrive.

What Cant Fancy Goldfish Eat?

Fancy goldfish are unable to digest most plant-based foods, so it’s important to limit their diet to mostly pellets or flakes. They may also nibble on live food such as brine shrimp or bloodworms, but should not be fed these as their main diet.

Overfeeding fancy goldfish can lead to health problems such as swim bladder disease, so it’s important to only give them as much food as they can eat in one sitting.

Can Guppies And Goldfish Live Together?

Guppies and goldfish are both freshwater fish, so they can theoretically live together. However, there are a few things to consider before putting them in the same tank.

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Guppies are known to be nippy fish, and their fins can be tempting targets for goldfish. Goldfish are also much larger than guppies, so they may outcompete them for food.

If you do decide to keep them together, it’s important to provide plenty of hiding places and keep an eye on the tank to make sure the guppies are doing OK.

Do Goldfish Kill Guppies?

Goldfish do not typically kill guppies, but there are a few reasons why it could happen. If the goldfish is significantly larger than the guppy, it could eat the guppy.

Goldfish are also known to be aggressive towards other fish, so if the goldfish is harassing the guppy, the guppy could die from stress.

Do Goldfish Kill Guppies?

Can Guppies And Bettas Live Together?

Guppies and bettas can live together as long as there is plenty of space for both fish to swim and hide. Guppies are social fish that need to be in groups, so it is best to keep at least six together.

Bettas are more solitary fish and do not do well when kept with other fish, so it is best to keep them alone or with a few peaceful tank mates.

Can Guppies Live In Cold Water With Goldfish?

Guppies and goldfish can both live in cold water, but goldfish are better adapted to it. Guppies are native to tropical climates and don’t do well in water that is below 68 degrees Fahrenheit.

They are also more sensitive to changes in water temperature than goldfish. So, if you’re keeping them in a tank together, it’s best to err on the side of caution and keep the water on the warmer side.

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Can Guppies Live In Cold Water?

Guppies can live in cold water, but they will not thrive. Cold water slows their metabolism and makes it harder for them to digest food.

This can lead to weight loss and decreased fertility. In the wild, guppies are found in warm, tropical waters.

In captivity, they should be kept in an aquarium with a water temperature between 72 and 82 degrees Fahrenheit.

Can Guppies Live In Cold Water?
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Will Oranda Goldfish Eat Guppies?

Oranda goldfish are a type of goldfish that have a protrusion on their head that resembles a flower, hence their name. They are a peaceful fish that does well in community tanks.

As far as diet goes, they are omnivorous and will eat both plant and animal matter. This includes pellets, flakes, frozen or live food.

In regards to whether or not they will eat guppies, the answer is yes, they may eat smaller guppies. This is why it is important to do your research before adding any new fish to your tank to make sure they are compatible.

Can Molly And Goldfish Live Together?

Molly and goldfish can live together, but it is important to consider a few things first. Goldfish are coldwater fish and mollies are tropical fish, so they have different temperature preferences.

It is important to maintain the proper temperature for both fish species in the aquarium. Goldfish also produce a lot of waste, so the aquarium will need to be large enough to accommodate both fish and provide adequate filtration.

Another consideration is that goldfish are notorious for being fin nippers, so mollies with long fins may be at risk of being nipped. Overall, molly and goldfish can live together, but it is important to do some research and make sure the aquarium is set up properly to accommodate both fish species.

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Can A Guppy Mate With A Goldfish?

No, a guppy cannot mate with a goldfish. They are two different species and cannot produce offspring together.

What Do Goldfish And Guppies Eat?

Goldfish and guppies are both omnivorous, which means they will eat both plant and animal material. In the wild, their diet would consist of small insects, crustaceans, and other small aquatic creatures.

They also consume a lot of algae. In captivity, goldfish and guppies are usually fed commercial fish food pellets or flakes, which contain all the nutrients they need.

It is also possible to supplement their diet with live or frozen foods such as brine shrimp, bloodworms, or daphnia.


There are a few reasons why you shouldn’t keep guppies and goldfish together. First, goldfish are much larger than guppies and can easily outcompete them for food.

Second, goldfish are coldwater fish and prefer cooler water temperatures, while guppies are tropical fish and prefer warmer water temperatures. Finally, goldfish produce a lot of waste, and the ammonia in their waste can be harmful to guppies.