Can Cory Catfish and Guppies Live Along? (If Yes, why)

In this article, we will be discussing how two popular aquarium fish – Cory Catfish and Guppies – can live together peacefully in an aquarium. We will also discuss some tips for keeping these fish healthy and happy in an aquarium setting.

Article Contents

What are Cory Catfish and Guppies?

Cory catfish are larger than guppies, and they eat smaller fish. Guppies prefer to live in water that is warm and has plants.

Cory catfish are from the family Ictaluridae. Guppies are from the family Poeciliidae.

Can Cory Catfish and Guppies Live Along?

There are a few different types of livebearers that can potentially be kept together in an aquarium, including Corydoras catfish and guppies. However, there are a few things to keep in mind before adding these two populations to your tank.

First of all, both Cory catfish and guppies need plenty of space. A tank that is at least 18 inches wide and 36 inches long is ideal for these fish, as they will require plenty of room to swim and hide.

Additionally, it is important to make sure the water quality is good in your tank if you’re going to keep these two species together.

Both Cory catfish and guppies are sensitive to poor water quality, so make sure to keep a close eye on the conditions and make any necessary adjustments.

What to do if Your Cory Catfish or Guppy Gets Lost

If you have a Cory catfish or guppy and they get lost, there are a few things you can do to help them find their way back.

First, look for clues around the tank. If you can’t find them, try ringing a bell or making some noise to draw their attention. If that doesn’t work, you can try searching for them outside of the tank.

Be sure to keep an eye out for any signs of distress such as wounded fins or scales. If you find your fish, be gentle and bring them back home as quickly as possible.


The Cory catfish and the guppy are two popular fish that can be kept in a tank together. These fish are known to be compatible, and they should not have any issues living together. However, there are a few things to keep in mind when keeping these two fish together.

Pros and Cons of a Fish Habitat

The pros and cons of having a fish habitat can be debated for hours, but the bottom line is that there are many benefits.

Fish provide a healthy and entertaining addition to any home aquarium, and they can help to keep your tank clean by removing food waste and parasites. However, there are also some things to consider when setting up your fish habitat.

The first thing to consider is the size of the fish you want to keep. Some fish, such as Cory Catfish, can grow very large and need plenty of room to swim around. If you have a small tank, it may not be able to hold a big fish like a Cory Catfish.

Another thing to consider is the type of water your fish will be living in. A typical aquarium has either fresh or salt water, but some fish, such as guppies, can survive in both.

Make sure you have the appropriate filtration system for your fish’s environment if you plan on keeping them in a habitat instead of in an aquarium.

Finally, think about whether you want a habitat that is permanently attached to the ground or if you would rather just set it up once and then move it around as needed.

If you choose to move it around, be sure to attach it to the ground so your fish doesn’t escape.

Cory Catfish and Guppies

Cory catfish and guppies can live side by side in the right conditions. They are both small fish that can be kept in small tanks.

Guppies are a good choice for a beginner because they are hardy and easy to keep. Cory catfish are also a good option for someone who wants a more interesting fish to keep.

Keeping Cory Catfish and Guppies Safe

The Guppy and Cory Catfish are both popular aquarium fish, but they have different care needs. Here’s what you need to know to keep these fish safe together in your aquarium.

Cory Catfish are tropical fish, meaning that they like warmer water than a Guppy does. If you have a cold window or tank, chances are your Cory Catfish will not thrive and may even die. The Guppy is a freshwater fish and prefers cool water, making them incompatible with each other in the same tank.

If you own one of these two fish, it’s important to buy a temperature regulator for their tank so they can both enjoy the same healthy environment.

Other than temperature, another key difference between the two fish is diet. Cory Catfish are carnivores and require a diet of live prey such as worms, crayfish, and small catfish.

Guppies are omnivorous and can survive on a vegetarian diet. However, if you plan on keeping these two fish together in the same aquarium, it’s best to feed them separately so they don’t compete for food.

What lives well with Cory Catfish?

One of the most popular fish kept in a home aquarium is the Cory Catfish. Corys are easy to care for and can be kept in a variety of environments.

Many people think that Corys and Guppies cannot live together, but this is not true. The two species can coexist provided they have similar water conditions, food supplies, and levels of aggression.

What big fish can live with guppies?

Cory catfish and guppies can live together in a tank if the tanks are large enough.

Guppy needs a lot of space to swim, so a tank with a Cory catfish is crowded for the guppies.

If the tanks are not big enough, then the Cory catfish and the guppies will have to be separated by a barrier.


It’s always important to research your potential pet before bringing it home, and that includes Cory catfish and guppies.

These fish can both survive in a variety of water conditions and can even be kept together as roommates, but there are a few things to keep in mind if you’re thinking about adding either one of these fish to your collection.

First, make sure their tanks are large enough for them to swim around freely; second, make sure the water quality is good; and third, be prepared to provide them with plenty of food and care.

So whether you’re looking for an easy freshwater aquarium addition or something more exotic, take some time to research the options available before making a decision!

We're an affiliate! When you purchase something through my affiliate links, I earn a small commission.Thankyou if you use them.