Durable and hardy, Cory Catfish lifespan can be long compared to other fish. Cory Catfish lifespan can be 5 years , or significantly more, under the right conditions. That said, it’s not uncommon for some Cory Cats to die shortly after being added to a tank.
How long do Cory catfish live in captivity?
Easy to care for, the good-natured, hardy Cory catfish has a lifespan can live between five and seven years in the wild but can live more than 20 years in captivity under ideal conditions.
How many Cory catfish should be kept together?
As a relatively small fish, they crave safety in numbers, so a group of six corydoras or more (all of the same species) is highly suggested. These peaceful bottom dwellers can be kept with pretty much any community fish that won’t eat or attack them.
Do Cory catfish clean the 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. ... This makes it easier for the catfish to dig for stray bits of food at the bottom.
Can you have a single Cory catfish?
Tank Size: Cory Catfish are pretty small fish. Technically, a single Cory should be fine in a ten gallon tank . The problem is that Corydoras are not happy when kept by themselves. Since they are schooling fish, Cory catfish should be kept in groups of 5 or more.
How do I know if my cory catfish is dying?
- Weakness and lethargy.
- Slow swimming, or none at all.
- Upside down swimming.
- Refusal to eat.
- Gill discoloration.
- Troubled breathing, gasping at the surface.
- Clouded and bulging eyes.
- White spots on the body.
How do you know if a cory catfish is stressed?
- Frantic swimming.
- Odd swimming patterns, for example, swimming upside down.
- Lethargy.
- Refusal to eat.
- Gasping at the surface.
- Pale or whitish color.
- White spots on the body.
- Discolored gills.
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.
Do cory catfish play dead?
Oh yes they do .
Why are my cory catfish dying?
That said, it’s not uncommon for some Cory Cats to die shortly after being added to a tank. This could be due to the stress of being transported or shifts in water parameters between home tank water and store display water .
Is Gravel bad for Cory catfish?
Simply put, gravel for Corydoras is unsuitable for sifting through . Corys will often end up abrading and bruising themselves if they attempt to bottom-feed in the gravel. Their distinctive and precious barbells can even fall off (these are what they use to spear their prey, and to deter predators)!
Can Cory catfish live with bettas?
As you can see Corydoras catfish and bettas make great tank mates . While bettas will stay at the top of your tank, for the most part, Corydoras’ will stick to the bottom. ... You should also make sure your betta and Corydoras’ are getting a mix of plants and meat as they’re both omnivores.
Do Corydoras eat poop?
What fish eat poop? ... Some fish such as Corydoras and Plecostomus
Why does my cory catfish swim to the surface?
Corydoras use a technique known as aerial respiration — an adaptation for life in low oxygen environments. ... Most fish wouldn’t be able to withstand this, but Corydoras can gulp air from the surface and use their posterior intestine to extract oxygen from it and pass it into their blood where it’s needed.
Why is my cory catfish on its side?
The most likely cause of a fish’s swimming at odd angles is swim bladder damage or disease . ... When fish like catfish get a damaged swim bladder, they will typically swim at odd angles, or struggle to swim at all. If you see a catfish swimming on its side, it almost certainly has damage to the swim bladder.
