How much do cory catfish cost?

On average, Cory Catfish cost anywhere between $3 and $10 per fish. This highly depends on the species though and some rare species can cost more than $60/piece!

Is 1 cory catfish enough?

Cory Catfish School Together: Cory Catfish are very social creatures, especially with others of their kind. While Cory Cats can survive alone, they seem much happier in a group of two or more. Two Cory Cats of the same type will often stay close to one another as they move throughout the tank to feed.

What is the cheapest cory catfish?

Albino corydoras (Corydoras aeneus)

One of the most commonly available corys found in almost every pet store is the albino version of the aeneus cory. They only cost $2.50 to $5 each because they're so easy to breed and can produce hundreds of eggs per batch.

How many cory catfish do you need together?

Cory catfish like to shoal together (or swim loosely in a group), so get at least six of the same species so they feel safe and comfortable.

Is 4 cory catfish enough?

If you want to see the amazing schooling movements of these cute little fishes, you will have to keep more than 3 cory catfish together. They thrive best in a group of at least six. So, if you want to keep your fish happy and comfortable, 3 cory catfish won't be enough.

Cory Catfish Care Guide - Aquarium Co-Op

Do corydoras clean your tank?

As a small bottom feeder, the cory catfish is an extremely efficient cleaner. It will scavenge the leftovers that have sunk to the bottom, cleaning up after messier fish that feed at the surface and midlevel of the tank.

Can a cory catfish live with a Betta?

They live in slow-moving water and rivers that are heavily planted and have a lot of food on the substrate. However, all corydoras can live with bettas, so you don't need to worry too much about the different types.

Do cory catfish eat fish poop?

No fish eats poop. However, catfish like corydoras and bristle nose and sometimes snails or shrimps are referred to as “clean up crew.” You bring them into your tank to clean it off of dirt or poop. This cleaning method is said to be ineffective and people's lazy way of maintaining a fish tank.

Do cory catfish need a heater?

You must always keep your cory catfish warm, maintaining a tank temperature between 74 and 80 degrees Fahrenheit. In most cases, this means that you will require a heater to mitigate potential threats. Heaters emulate the heat that fish get in their everyday lives living in the wild.

Are albino Cory catfish rare?

They are not listed on the IUCN Red List of Endangered Species and there are no wild populations of this albino color morph. Albino cory varieties were developed by breeders for the aquarium trade. This was done by selectively breeding Corydorus paleatus or the Bronze Corydoras Corydoras aeneus to a colorless variety.

How many Corydoras are in a 10 gallon?

You can put between two and four cory catfish in a 10-gallon tank. A one-inch cory catfish generally requires at least one gallon of water to live comfortably. Depending on the species, cory catfish can grow to be 2–4 inches long. Keep that in mind when considering your tank size and how many corys to bring home.

Does Petco have cory catfish?

Cory catfish are great pet fish to have—they are gentle, clean up scraps and are easy to care for. For care tips, see our freshwater community fish care sheet. Check out Petco's Cory catfish for sale and purchase them at your neighborhood Petco Pet Care Center or online.

Can I mix cory catfish?

Corydoras Behavior/Compatibility

Different species can be mixed, and they will often group together. For best results, they should be purchased in groups of 5 or more. These catfish will sometimes dart to the surface to gulp air.

Can a cory catfish live in a 5 gallon tank?

Pygmy Corydoras (Corydoras pygmaeus) Corydoras or cory catfish are small bottom dwelling freshwater catfish. Cory catfish prefer to be in schools and 5 gallon tanks don't provide most species of corydoras with enough room.

Do cory catfish need sand?

Yes! Sand is the ideal substrate for cory catfish. Almost all sand is good for your cory catfish, but the best sand for corys is soft river sand.

What is the largest cory catfish?

The Banded Cory is the largest known member of the Corydoras family and it is also one of the most beautifully marked!

How often should I feed my corydoras?

How much and how often should Corys be fed? You only have to feed your Corys the quantity they can eat in five minutes. Feeding them once, or at most, twice a day is okay. They will spend the rest hours scavenging and getting foods for themselves, even when other fishes can't.

What fish cleans the tank?

Suckermouthed catfish like Common and Sailfin Plecos, Bristlenose and Otocinclus all graze algae and will “clean” the tank of it, but they do also need food in their own right if they are to grow, stay healthy and thrive.

Can cory catfish live in a 1 gallon tank?

Cory catfish will only form a school with other corys of the same species, so you should keep just one cory species in a tank. You should also consider your tank size when deciding how many cory catfish to have. As a general rule, an inch-long fish requires around one gallon of water in the tank.

How big of a tank does a cory catfish need?

Cory catfish, which grow to be about 4 inches long, can live in 5 to 10-gallon tanks. Larger catfish require at least a 30-gallon tank.

Can a cory catfish live in a 3 gallon tank?

Active schooling fish

Extremely active nano fish that engage in schooling behavior (barbs, platies, pygmy cory catfish) shouldn't be kept in a 3-gallon tank. Not only do they need to be kept in large groups (6-8 at least), but they also need a large open swimming area.

Why are my corys dying?

Your filter can't take on all waste, so changing water on a regular basis provides your fish with new clean water. If you don't change your water, ammonia and nitrates will start stacking up. In high concentrations, your fish can die because of these.

Why is my cory catfish turning white?

Your cory catfish is turning white because it's stressed or ill. If you just bought your cory, it's likely just turning white or pale because it's adjusting to the new environment. Once your cory has acclimatized properly, its color will turn darker and richer again.